Firmware Release Notes
Browse resources and information about telematics devices, engine data, ignition detection, accelerometers, GPS, and more. Learn more about firmware releases and how they may affect your fleet.

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November 2024: Firmware Release Notes

Stable: x.40.31

Release Candidate (RC): x.40.36

Beta: x.44.1

Release Notes

Channel

FIX: Fix an issue with standard OBD odometer invalidating

RC

NEW: Added support for Ford transmission fault light signal

RC

FIX: Update Global B Passenger Violation signal

RC

October 2024: Firmware Release Notes

Stable: x.40.31

Release Candidate (RC): x.40.34

Beta: x.42.32

Release Notes

Channel

FIX: Improved reliability of Tesla Model 3 ignition detection

RC

FIX: IOX connection status reporting when connected prior to a GO being added to a myGeotab database

RC

September 2024: Firmware Release Notes

Stable: x.40.31

Release Candidate (RC): x.40.32

Beta: x.42.32

Release Notes

Channel

FIX: Fix GPS locking issue on x.40.28

Beta, RC, Stable

FIX: Improved ignition detection on Toyota HEVs

Beta

FIX: Fixed issue where IMU/IOX could get stuck in sleep state if go-to-sleep routine times out

Beta

FIX: Fix an issue where IOX communication might not be serviced after waking up from sleep

Beta

FIX: Improved Toyota Prius Prime vehicle detection

Beta

FIX: Improved total lifetime fuel reporting on certain vehicles

Beta

NEW: Added Ford Explorer BEV platform with signals

Beta

FIX: Isuzu Odometer Recognition

RC, Stable

FIX: Fixed Renault ZOE ZXE50 platforms inverted current signal

RC, Stable

FIX: GO9B CAN Peripheral reset behaviour

RC, Stable

FIX: Improve external scantool detection for Volvos

RC, Stable

NEW: IOX Protocol v1.3

RC, Stable

NEW: Force waiting after being denied on network

Stable

FIX: GO9B baremetal issue where the IOX CAN interface doesn't get enabled

Stable

NEW: Upload Multilogs with Protocol Buffers

Stable

NEW: Updated signals to Opel Vivaro/Citroen Jumpy platforms

Stable

NEW: Log serial numbers for compliant J1939 brake and transmission controllers

Stable

NEW: Improved the reliability of Kia Niro DC charging detection

Stable

NEW: IOX PubSub diagnostic metrics

Stable

NEW: Added support for 2022 RAM Promaster seatbelt, door and parking brake signals

Stable

NEW: Added Mercedes Vito W447 ICE platform and signals

Stable

NEW: Added Iveco eDaily EV platform and signals

Stable

NEW: Added GM Global-B platform support and various signals

Stable

NEW: Added EV_FREIGHTLINER_MT50E vehicle platform support

Stable

NEW: Added 2020 Opel Vivaro platform and signals

Stable

NEW: Added 2020 Mercedes Sprinter service interval distance signal

Stable

NEW: Add support for vehicle platform detection on IOX interface

Stable

NEW: Add support for new GM ULTIUM signals

Stable

NEW: Add support for Toyota Avanza Odometer

Stable

NEW: Add support for Suzuki Swift Odometer and Fuel level

Stable

NEW: Add support for Shineray X30L EV platform

Stable

NEW: Add support for Mercedes-Benz Vito manual gear

Stable

NEW: Add support for Hyundai i30 passenger seat belt, occupancy, and TPMS warning signals

Stable

NEW: Add support for 2019+ Mercedes Benz Sprinter engine data

Stable

NEW: Add Support for LDV MAXUS ED3 2022+

Stable

NEW: Add J1939 Vehicle Lifetime Total PTO Fuel Signal

Stable

NEW: Add IOX-Gateway passthrough support

Stable

NEW: Add EV Signals Support for GM Ultium

Stable

NEW: Accelerometer log limits now use a strike and probation system to allow devices to recover from a disabled state

Stable

NEW : signals for LDV G10 vehicles

Stable

NEW : Accept different ack code for Telstra Production line issue

Stable

FIX: Updated Hyundai TPMS decoding

Stable

FIX: Invert Momentum CNG Fuel Door Status

Stable

FIX: Improve trip detection reliability from IMU

Stable

FIX: Fixing an issue in entropy generation that results in intermittent issues in the keyless BLE/NFC functionality

Stable

FIX: Fix Ram Promaster 2020 and 2021 Driver Door Data

Stable

FIX: Fix Ford Transit identification issue

Stable

FIX: External flash reading logic, related to the blocks switching fix

Stable

FIX: Corrected an issue with temporarily selecting the wrong fuel source

Stable

FIX: Correct Smart Fortwo TPMS data

Stable

NEW: J1939 TellTale signals support added

Stable

NEW: Add command for cleaning aiding data

Stable

NEW: Add API to query GNSS power state

Stable

August 2024: Firmware Release Notes

Stable: x.39.36

Release Candidate (RC): x.40.31

Beta: x.42.29

Release Notes

Channel

FIX: Fixed issue where IMU would get stuck in sleep state if GO device woke up during IMU sleep transition.

Beta

FIX: Fixed Renault ZOE ZXE50 platforms inverted current signal

Beta

NEW: Add support for Renault Master ZE

Beta

NEW: Added new proprietary Mercedes fuel level signal

Beta

NEW: Outlander Phev Gen 4 is added.

Beta

FIX: Fix GPS locking issue on x.40.28

RC

July 2024: Firmware Release Notes

Stable: x.39.36

Release Candidate (RC): x.40.28

Beta: x.42.26

Release Notes

Channel

FIX: Fixed Ioniq5 high voltage battery cell min and max voltage sign issue

Beta

FIX: Isuzu Odometer Recognition

Beta

FIX: Updated DFSK tags and added road speed signal

Beta

FIX: Dynamically swap all requests to targeted after tagging a relevant platform

Beta

FIX: Rework fuel accumulators to not jump forwards or backwards

Beta

FIX: Reverse DTC in Protobuf Record

Beta

FIX: Improve external scantool detection for Volvos

Beta

FIX: Updated Hyundai TPMS decoding

Beta

FIX: GO9B CAN Peripheral reset behaviour

Beta

NEW: Add fuel injection quantity for Hino 500 Victor FM/FL Gen6

Beta

NEW: Added Hyundai Sonata and SantaFe platforms

Beta

NEW: Add support for Mercedes eSprinter DC Charging Status

Beta

NEW: Add support for Renault Megane EV

Beta

NEW: Lexus UX300e platform and signals

Beta

NEW: Add Jaguar Land Rover Platform

Beta

NEW: IOX Protocol v1.3

Beta

NEW: Add support for GWM ORA Funky Cat

Beta

NEW: Ford F/G series platform with signals

Beta

NEW: Added Volvo Seatbelt signals

Beta

NEW: Add Ford F150 and Commercial Chassis Platforms

Beta

NEW: Add support for Mercedes Sprinter/eSprinter left sliding door

Beta

NEW: Add support for Mercedes-Benz Vito manual gear

Beta, RC

FIX: Updated Hyundai TPMS decoding

RC

FIX: Fix Ram Promaster 2020 and 2021 Driver Door Data

RC

NEW: Add support for Toyota Avanza Odometer

RC

NEW: Add support for 2019+ Mercedes Benz Sprinter engine data

RC

What’s new in Firmware x.39.35

Release Notes

FIX: Reduce delay in device configurations updates

FIX: Resolved an issue keeping devices awake outside ignition

What’s new in Firmware x.39.31

Release Notes

FIX: Fixing an issue in entropy generation that results in intermittent issues in the keyless BLE/NFC functionality

FIX: Improve Hyundai Ioniq 5 vehicle detection process

FIX: Update Cell Min/Max Voltage Signals for DAF CF BEV

FIX: Fixed an issue which could cause OBDII DTC service to not function properly on some vehicles.

FIX: Fixed issue where device bricked when power-cycled during an update.

NEW: Add support for Subaru gear signals

NEW: Add support for 2021 Suzuki Swift foot brake, park brake, driver seat belt, and gear signals

NEW: Add support for J1939 Transmission Oil Filter Restriction Switch, Transmission Oil Overheat Indicator, and Transmission Service Indicator signals

NEW: Add support for Ford F-series 2020+ Trailer Brake connection

What’s new in Firmware x.39.27

Release Notes

FIX: Prevent the NFC relay from energizing when the ignition is ON.

FIX: Fix rare incorrect initialization of accelerometer following device reset

FIX : Enable roaming of GO9BLTMVZW device

FIX : Updated support for Maxus E-T90

FIX: Fixed excessive parameter updates

FIX: All TPMS values above 150 psi or 1034 kpa will be discarded

FIX: Fixed Kalmar TBL800 seat position logging

FIX : Updated Odometer dependency support for Chrysler, Dodge and Fiat

FIX: Fix rare issue with M9 GPS losing communication when too many satellites are visible

FIX: Add logic to get J1939 DTC from IOX UREADER

FIX: Updated support to J1939 network address claim implementation.

FIX: Updated to support SoC signal for AUDI Q5 PHEV

FIX: Fixed incorrect speed on GM Platform

FIX: Fixed odometer issues with source invalidation and clearing by master switch

FIX: Fixed support for Volkswagen e-Delivery vehicles

FIX: Fixed HV Battery current for Lincoln Aviator platform

FIX: Timestamp adjustment for VLR records

FIX: Update DFSK EC35 Odometer Implementation

FIX: BMW engine and transmission ECUs will be prioritized over other ECUs

FIX: BMW 530E platform updated

NEW: Added initial support for DFSK EC35

NEW: Add support for Bluebird Microbus

NEW: Added ODB2 fault support for Hyundai Ioniq 5

NEW: Process passthrough downlink to external device during sleep.

NEW : Add EV support for Renault Twingo3

NEW: Added support for GAC AION

NEW : Add data for ISIZU N series

NEW: 2021 Opel Vivaro Service Required Warning

NEW: Add 2020 Mercedes Benz Sprinter Door Status

NEW: Added a 2019 Ford Fusion Wiper Status

NEW: Added support for EV VOLKSWAGEN E-DELIVERY

NEW: Add support for Toyota Mirai Gen 2

NEW: Add support for Toyota Mirai Gen 2 Fuel Level

NEW: Added Suzuki Swift Vitara odometer and Fuel Level

NEW: Added Tesla Model S distance remaining signal

NEW: Added support for Mercedes eCitaro

NEW: Added support for Ford transit 2020+ and -2019 platforms

NEW: Added Ford Transit Turn signals for 2020+

NEW: Add support for Hyundai 2018+ iLoad / iMax engine data

NEW: APN Scanning Optimization

NEW: Support for Hino Signals added based on model code dependency

NEW: Add support for global request & targeted flow control

NEW: Added Opel Vivaro 2020 door signals support

NEW: Added 2023 Mitsubishi Triton driver seat belt support

NEW: Added support for Toyota Corolla forward collision warning status signal

NEW: Added Mercedes Sprinter manual gear signal.

NEW: Added Ford Transit 2019 Door status support

NEW : Added support for BMW EV platform

NEW: Added support for EV BMW I4 and X3

NEW: Add Charging Status to Kia Niro BEV platform

NEW: Added Ford F650 2020+ vehicle platform and seatbelt support

NEW: Add support for Ford F59 engine data signals

NEW: Add support for Renault master distance to service

NEW: Add support for Nissan Frontier/Rogue/Titan gear signals

NEW: Added Nissan Urvan brake pedal support

What’s new in Firmware x.38.23

Release Notes

FIX: Updated support for Promaster TPMS Signals

FIX: Fix a potential buffer overrun in GO9 LTE Verizon

NEW: Remove the ability to disable scan tool detection via custom parameters

NEW: Added new APN for GO9LTMMTD

What’s new in Firmware x.38.22

Release Notes

NEW: Added support for 2020 Mercedes Benz Sprinter door status

NEW: Added support for RAM Promaster 2022 door status signals

What’s new in Firmware x.38.20

Release Notes

FIX: Fix incorrect setting fuel type to diesel on certain gasoline vehicles

FIX: Added Odo dependency for Toyota Hilux 2018

FIX: Prevent the GO device from repeatedly waking due to unreasonable motion data

FIX: Updated support to correct timestamps of already written proto records.

FIX: Corrected tire pressure for Smart and Dacia vehicles

FIX: Prevent accelerometer generating invalid data causing baseline fault

FIX: Fixed inaccurate accelerometer timestamp causing interpolation bug in MyG

FIX: Prevent engine interference on BYD T3 Vehicles

FIX: Fixed outside air temperature for Dacia vehicles

FIX: Allow collection of OBD2 fuel level on J1939

FIX: Remove AC charging state signal from BMW 225XE platform

FIX: Fixed scaling of fuel level for KALMAR TBL800

FIX: Prevent the NFC relay from energizing when the ignition is ON.

FIX: Fixed an issue with GO9B devices failed to detect protocol on vehicles which have sleeping CAN bus

FIX: Fixed DACIA Tire pressure

FIX: Added max eng limit for IOX brake pedal signal position

FIX: Fixed curve thresholds for diesel gallon equivalent

FIX: Fixed scaling factor issue in engine oil life remaining for Jeep/RAM vehicles

FIX: Added J1708 source delay check to Fuel Consumption

FIX: Fix the timer bug about upgrading modem firmware

FIX: Fixed the issue of Audi eTron Q6_55 Quattro vehicles not reporting EV data

FIX: Fix potential device parameter corruption

FIX: Fix the single wire CAN odometer for Fiat and Dodge vehicles

FIX: Add dependency to Toyota GEAR signals

FIX: Fixing an issue where certain EV models are failed to identify the vehicle platform on GO9B devices

FIX: Fix rare issue with M9 GPS losing communication when too many satellites are visible

NEW: Add Maxus LDV V80 support

NEW: Accommodate MG PHEV special behavior and add support for MG HS PHEV

NEW: Added 2019+ Mercedes Sprinter tire temperature data

NEW: Add support for new commands to stop WiFi throttling at the end of billing cycle

NEW: Fiat 500 (Europe) Platform is added.

NEW: Accelerometer based reverse data removed from engine gear data

NEW: Add Support for Dacia Eco Mode Switch

NEW: Added EV Support for EV JAC EJS1

NEW: Added Regenerative Disable Switch Status Signal For generic EVs platforms

NEW: Added Fuel Tap Harness as a three wire harness type

NEW: Added support for 2021 BMW X1 PHEV

NEW: added support for reading doubles from the CAN bus

NEW: Enable Galileo, satellite system, by default on GO9

NEW : Add support for FOTON IBLUE EV

NEW: Added TPMS engine data support for 2021 Nissan Juke

NEW: Swap Odometer sources if the tracked one becomes invalid and log a Fault

NEW: Added support for park / foot brake for Nissan Urvan / NV3500

NEW: Added door status signals for Ford Transit 2

NEW : Add Support for RAM Promaster 2019

NEW: Added support for 2020/21 Ram Promaster doors signals

NEW: Add Support for RAM Promaster 2020/21

NEW: Forced Odometer & seatbelt responses for Promaster 2019 & 2020-21

What’s new in Firmware x.32.51 (GO7/GO8)

Release Notes

FIX: Odometer unit validation logic for when GPS is invalid

FIX: Prevent scantool test interference on legacy protocols

NEW: Release a new modem FW to mitigate long logs delay issue

What’s new in Firmware x.37.24

Release Notes

FIX: Fix 2018+ Subaru Odometer byte ordering

FIX: Handling of status data logs sent from an IOX

FIX: Subaru Ignition Drop

FIX: Add dependency for Distance to Service Remaining

FIX: Fixed GM missing EV data during charging events

FIX: Fix excessive PTO logging on some J1939 devices

NEW: Odometer forced by the remote scan will be applied only after the ignition turned off

What’s new in Firmware x.37.20

Release Notes

FIX: Fixed potential errors in lifetime fuel calculations

FIX: Potentially stale Fuel Consumption Validation on short trips

FIX: Fixed bad EV energy accumulator spike after unplugging event

FIX: Fix an issue that was preventing GPS from working correctly on GO9 boards

FIX : Modify AC charger Current & Voltage signals for KIA CEED PHEV

FIX: Logic is added to filter out engine oil life signals at the start of each trip for 5 seconds.

FIX: Fixed incorrectly sending wifi settings version

FIX: Update Offset & Scaling factor for PSA Boxer / Jumper

FIX: Prevent GO device from generating invalid accelerometer data, false wake-up, and battery drain

FIX: Acura odometer signal updated to support both metric and imperial units

FIX: Fixed Subaru Crosstrek / Eyesight odometer scaling factor

FIX: Limit state of charge between 1-100% for LDV EV80, EV MAXUS ED9 88KWH & EV MAXUS ED9

FIX: Clean up connection status when shutdowning modem

FIX: Fixed engine interference with LDV V80s

FIX: Fix for physical addressing of OBD2 requests for IVECO Daily vehicles

FIX: Improved detection of certain Volvo XC60 and XC90 vehicles

FIX: Improved detection of certain LEVC vehicles

FIX: Prevent drops to zero in fuel range

NEW: Add ECU Update Status Data

NEW : Added support for EV Green Power Bus

NEW: Support high voltage battery current on Porsche Taycan models

NEW: Add support for Mitsubishi Minicab MiEV platforms

NEW : Added support for EV BYD T6

NEW: Add enhanced DTC support for Maxus ED3 / ED9

NEW : Added support for EV THOMAS C2 JOULEY PROTERRA

NEW : Added VIN support for Vauxhall Vivaro

NEW : Added support for LEVC VAN OBD & updated platform for Polestar2

NEW: Expand Nissan Rogue TPMS signals to other Nissan makes

NEW: Add Support for Audi Q5 PHEV

NEW: Added Support for KALMAR TBL800 HEV

NEW: Add EV support for EV DAF CF BEV

NEW: Accommodate MG PHEV special behavior and add support for EV MG HS PHEV

NEW: Allow gear signals to be acquired after ignition off

NEW: Added EV support for EV MG 5 EXCITE EV

NEW: Add Parking Brake and Engine Oil Level for 2018 Volkswagen Crafter Box Elevador

NEW: Added support to 2020 Renault Master driver seat belt

NEW: Add support for Toyota Hilux 2022 4WD Engaged signal

NEW : Added support for HYUNDAI IONIQ PHEV 2020+

NEW: Add support for 2020+ Volkswagen e-UP door signals

NEW : Added support for VOLVO PHEV EXTENDED RANGE

NEW: Add support for Ford Transit CDV inner tire pressure signals

NEW: Added support for EV HYUNDAI IONIQ 5 platform

NEW: Add support for 2021 Kia K2500 odometer

What’s new in Firmware x.36.26

Release Notes

FIX: Fixed possible missed tagging of Mercedes protocol

FIX: Prevent scantool test interference on legacy protocols

NEW: Added ability to block transmission shaft speed with master switch

What’s new in Firmware x.32.49 (GO7/GO8)

Release Notes

FIX: Prevent false stale engine hours fault for certain Ford vehicles

FIX: Backpatch a fix for accelerometer curve interpolation tail error

What’s new in Firmware x.36.24

Release Notes

FIX : Odometer unit validation logic for when GPS is invalid

FIX: Fix for missing Goldhofer AST2 engine data

What’s new in Firmware x.36.23

Engine Data Updates

Fix various engine signals for the Goldhhofer-ATS2

Fixed an issue with the telematic device reading the oil pressure low warning, fuel, and pickup state incorrectly.

Telematics device will now accept for Engine Oil Life Remaining values of 0%

The telematics device now reports when the value for Engine Oil Remaining is 0%.

Improve IsCharging signal for Prius Prime

Improved the telematics device’s ability to read the status IsCharging for the Prius Prime.

Prevent stale engine hours fault for certain Ford vehicles

Implemented new logic to prevent false stale engine hours fault for certain Ford vehicles.

Firmware “What’s New” Release Notes

Engine Data

  1. Fix various engine signals for the Goldhhofer-ATS2.
  2. Accept Engine Oil Life Remaining values of 0%.
  3. Improve IsCharging signal for Prius Prime.
  4. Prevent stale engine hours fault for certain Ford vehicles.

What’s new in Firmware x.35.17

Engine Data Updates

Fix the A6 Odometer data for WWH vehicles

Fixed an issue where odometer data was not being read correctly by the Telematics Device.

Fix the idle wait time timer value for J1708

Fixed the lower limit for the wait time timer value.

Ability to control beeping duration with a custom parameter

Added the ability to control the duration of beeping on the Telematics Device through a custom parameter.

Fixed an issue which could cause the telematics device to not report buckled seat belt status for driver on Tacoma 2021 vehicles

Fixed an issue in which seatbelt data was absent in some cases.

Customizable duration of beeping is now customizable during speeding

Added the ability to control the duration of the beeping during a speeding event.

Driver feedback criterion during idling is made customizable using PTO and DPF Regen states

Added the ability to control the reset condition for idling using the PTO or DPF Regen states when using a custom parameter.

Add Warning Light data support for the 2020 Ford Transit

Added support for warning light data.

Add Parking Brake data support for the 2020 Ford Transit

Added support for parking brake data.

Add Turn Signal data support for the 2020 Ford Transit

Added support for turn signal data.

Fix the seat belt data for the 2021 Toyota Tacoma

Fixed seat belt data for the 2021 Toyota Tacoma.

Add Turn Signal data support for the 2020 Ford Transit

Added support for turn gear position data.

Add Engine Operational time data support for the 2018 Ford F-Series

Added support for engine operational time data.

Add Odometer and Park Brake data support for the 2019 Subaru Forester

Added support for the park brake and odometer data.

Add Tire Pressure data support for the 2019+ Nissan Rogue

Added support for tire pressure data.

Add Tire Pressure and Barometric Pressure data support for the 2019 Subaru Forester

Added support for tire pressure and barometric pressure data.

Add Seat belt and fuel injection data support for the 2019 Toyota Prado

Added support for fuel injection data.

Add support for the BYD J6 and BYD K9

Added support for the two BYD vehicles.

Update HV Battery signal for EV Mini Countryman

Fixed the issue for missing battery data for the Countryman.

Add additional signal for ELMS vehicles

Added the following signals to the firmware: SOH, accelerator position, gear position, battery cell max charge, battery cell min voltage, battery cell max temperature, and battery cell minimum temperature.

Add support for the Citroen Jumper

Added support for the Citroen Jumper.

GPS Updates

Fix accelerometer interpolation tail errors in the Fleet Management Application

Fixed an issue with accelerometer curve logging that would sometimes cause the Fleet Management Application to interpolate non-zero values between trips.

Modem Updates

Add logic to help improve connection recovery from downtime

Logic has been added to the Telematics Device to help when connection to the server is lost on many devices at once due to network or server issues. This fix will stagger the devices trying to connect the server over a period of time.

Device Memory Updates

Improve the accident upload logic

Improved the logic for accident upload and made the parameter more robust.

Firmware “What’s New” Release Notes

Engine Data

  1. Improved regeneration status code reporting.
  2. Fixed the A6 Odometer data for WWH vehicles.
  3. Fixed the idle wait time timer value for J1708.
  4. Added the ability to control beeping duration with a custom parameter.
  5. Fixed an issue which could cause the Telematics Device to not report buckled seat belt status for drivers on Tacoma 2021 vehicles.
  6. Duration of beeping is now customizable during speeding.
  7. Added the ability to control the reset condition for idling using the PTO or DPF Regen states when using a custom parameter.
  8. Added Warning Light data support for the 2020 Ford Transit.
  9. Added Parking Brake data support for the 2020 Ford Transit.
  10. Added Turn Signal data support for the 2020 Ford Transit.
  11. Fixed the seat belt data for the 2021 Toyota Tacoma.
  12. Added Turn Signal data support for the 2020 Ford Transit.
  13. Added Engine Operational time data support for the 2018 Ford F-Series.
  14. Added Odometer and Park Brake data support for the 2019 Subaru Forester.
  15. Added Tire Pressure data support for the 2019+ Nissan Rogue.
  16. Added Tire Pressure and Barometric Pressure data support for the 2019 Subaru Forester.
  17. Added Seat belt and fuel injection data support for the 2019 Toyota Prado.
  18. Added support for the BYD J6 and BYD K9.
  19. Updated HV Battery signal for EV Mini Countryman.
  20. Added additional signal for ELMS vehicles.
  21. Added support for the Citroen Jumper.

GPS

  1. Fixed accelerometer interpolation tail errors in the Fleet Management Application.

Modem

  1. Added logic to help improve connection recovery from downtime.

Device Memory

  1. Improved the accident upload logic.

What’s New in Firmware x.34.14

Engine Data Updates

Regeneration status codes

For better reporting, we have improved responses to ACTIVE and PASSIVE regeneration codes reported by Telematics Devices.

Firmware Release Notes x.34.14

Engine Data Updates

Improved regeneration status code reporting.

What’s new in Firmware x.33.44

Welcome to our latest summary of updates for the Telematics Device firmware.

Review this post for important changes affecting your Customers and note any recommendations.

Engine Data Updates

Fix false start detection caused by RPM

Fixed issue in which some vehicles are falsely detecting engine start, resulting in fault 465.

IOX Updates

Fix issue with Keyless reservations

Fixed bug allowing check-ins with incorrect reservation start/end times, for Keyless vehicles with NFC implementations.

Firmware Release Notes x.33.44

Engine Data Updates

Fixed false start detection logic.

IOX Updates

Keyless check-in allowed with invalid date/time reservation.

What’s new in Firmware x.32.47

Engine Data Updates

Regeneration status codes

For better reporting, we have improved responses to ACTIVE and PASSIVE regeneration codes reported by Telematics Devices.

Engine Road Speed (ERS) logging on OBD2 vehicles

Telematics Devices will continue to report engine road speeds for OBD2 vehicles, even when the device regards them as invalid.

IOX updates

IOX unavailable after power cycling

Fixed an issue in which IOX devices lose connectivity after power cycling, resulting in lost peripheral data.

Firmware Release Notes x.32.47

Engine Data Updates

Improved regeneration status code reporting.

Continued ERS logging for OBD2 vehicles, even when the device regards data as invalid.

IOX updates

Fix an issue which prevents IOX devices from responding after power cycling.

What’s New in Firmware x.32.45

Engine Data Updates

Request terminated while buffering ignition

While buffering for ignition requests, some devices experienced an increased risk of losing engine data. Devices will now pause requests while ignition is OFF, and move to the next ignition cycle. This logic is only applied to requests in which the device has not yet received a response. Devices that have received a response, will continue to operate as expected.

Invalid Road Speed for 2018 PeterBilt 579

Fixed issue causing devices to incorrectly log a speed of 250 km/h.

Replace previous Trip Energy log with better defined logs

! DEPRECATION ALERT: Trip Energy (2983) has been deprecated in favor of (3277) and (3278).

Support for the Vauxhall-Vivaro-e, 2020+

Added signal support for Vauxhall-Vivaro-e, 2020+.

J1939 support for EV SOHNominal Capacity and SOH

Added support for state of health, and nominal capacity for the J1939 protocol.

Force curve log reset on EV state transition

Curve log forced to reset on transition from ON/OFF, or charging/driving to improve quality of EV state transition data.

Cab Interior Temperature for J1939EV support

Added support for cab interior temperature to the J1939EV protocol.

Support for BMW EV odometer for most makes

Added support for the latest BMW odometer.

Support for BMW in ISO 15031-1

Added IOS 15031-5 support for BMW.

Remove interface health logic for Telematics Device versions 7/8/9

Prevents most conditions causing engine data to be lost.

Block 2187 and 122 logs when an IOX is present

Devices will now block IOX logs 2187 and 122, when used by drivers to create a "total fuel used since device installed" (2187) log.

Mercedes Sprinter “Service time remaining” values

Fixed “Service time remaining” value to display negative numbers to better represent a count-down.

Engine oil level for J1939 and J1708

Fixed issue causing devices to read engine oil incorrectly for J1939 and J1708 protocols.

Raise the priority for Isuzu proprietary odometer

Raised the priority for Isuzu models to use a proprietary odometer, instead of the standard odometer. In some cases, the standard odometer was reporting incorrect data.

False start detection caused by RPM

Fixed issue in which some devices incorrectly detect RPM, resulting in fault 465.

Function modified to limit J1939 FanStatus data

Fixed an issue causing devices to send an excessive amount of fan status data. Fan status is now reported only when a change is detected.

Filter for coolant level data processing logic

Devices will no longer filter out coolant values of 0, when vehicles correctly report them. Values of 0 are now accepted when detected continuously.

Excessive J1939 faults

Fixed an issue in which changes in occurrence counts perceived as new counts, causing excessive J1939 fault logging.

Excessive PidSupport requests

Fixed an issue in which excessive PidSupport logs could drain the battery on Toyota Prius Prime models, when the protocol is detected, but ignition is not.

Remove support for the Mercedes Vario

Removed support for the Vario ISO protocol.

Improved resilience to odometer logic when the Electronic Control Unit (ECU) stops responding to odometer request

Instead of waiting for the device to reset after logging DD_OBD2_ODOMETER_REPORTING_ERROR (60133), the odometer will now start searching when the next trip begins.

CAN no longer disabled in listen-only mode

To preserve ELD data when in listen-only mode, the Controller Area Network (CAN) is no longer disabled when excessive errors are detected.

Saving partially valid VINs

Fixed an issue in which VIN can be lost after a firmware update.

Support for lowest and highest cell voltage signals

Support added for GENERIC_EV_BATTERY_MINIMUM_CELL_VOLTAGE.

Mitsubishi Triton fuel divisor value

Corrected fuel divisor value for FUEL_USE_RSP_MITSUBISHI_TRITON_INJECTION_QUANTITY.

Odometer signal for Chrysler models displayed in imperial units

Updated the scaling factor for odometer signal OD_RSP_CAN11B_CHRYSLER_5 to display in imperial units instead of metric.

New oil level and oil life remaining for Mercedes-Benz

Added engine data for oil life and oil life remaining for Mercedes-Benz Sprinter 907/910.

New Master switch to clear fuel level source

Added new master switch to clear fuel level sources stored in the device's flash memory.

Aftertreatment 1 Diesel Particulate Filter Outlet Pressure, and Engine Injector Metering Rail 1 Pressure on J1939

Added support for Aftertreatment 1 diesel particulate filter outlet pressure and engine injector metering rail 1 pressure to the J1939 protocol.

Data resolution for J1939 measurements

Corrected scaling on fuel level (percentage), coolant level, windshield washer fluid level, and engine oil level.

False start detection logic

Added buffer to false start detection logic to help with cornering cases.

GPS updates

GNSS Visible Satellites curved logged

Fix an issue that caused the Telematics Device version 8 to report GPS signal strength less frequently than intended.

IOX updates

IOX-Easy available for use on Pro Rate plan

The IOX-Easy is now available for devices operating on Pro Rate Plan or better.

Invalid VIN and delayed odometer processing on IOX-UREADER

Improvements made to VIN detection on the IOX-UREADER.

Modem Updates

Suspended devices not reconnecting when reactivated

Fixed an issue in which some devices were unable to connect after moving from Suspended to Active status.

Restore heartbeat period to 30 minutes after entering 23-hour heartbeat cycle

Fixed an issue in which some devices failed to reset the normal heartbeat cycle to 30 minutes, after entering the 23-hour heartbeat cycle.

Telematics device version 9+ Wi-Fi not turning on

Fixed an issue in which Telematics Device version 9+ Wi-Fi not turning on following first connection after power cycle.

Telematics Device version 9+ Wi-Fi connection issue

Fixed a connectivity issue with Telematics Device version 9, and added a new log to troubleshoot potential Wi-Fi failures.

Support for Bell APN devices

Added Bell APN to the device’s APN list.

Undelivered component data

Fix a copy and paste error that prevented component data from being delivered.

Firmware Release Notes x.32.45

Engine Data Updates

Fix excessive J1939 fault logging.

Fix PID support request scheduling with ignition bypass.

Remove support for Mercedes Vario.

Odometer request scheduling after response stopped for 30 requests.

Do not disable the CAN due to excessive errors.

Do not clear invalid VIN table.

Bendix safety system ADAS departure warning.

Support for lowest and highest cell voltage signals for PGN: 61585 (Spn: 5922, Spn: 5923).

Fix Mitsubishi Triton fuel rate divisor.

Chrysler odometer rounding issue.

Fuel rate from injection quantity bug fix.

Mercedes oil life and oil volume.

New master switch to clear fuel level sources in flash on device reset.

Added odometer request for CAN 2/10.

Allow STD OBD2 requests to be scheduled even when blocking non-6F1 requests on BMWs.

J1939 DPF outlet pressure and injector rail pressure.

Fix data resolution for single byte percentage J1939 measurements.

Updated conditions for False Start Detect and Dragging Start Detect.

Add filter to J1939 coolant level processing.

RPM condition bypassed in fuel consumption module if CAN-IOX detected with 3-wire harness.

Log J1939 fan drive state on change.

Telematics device will not terminate unfulfilled requests during ignition buffering.

Fixed False Start Detection logic.

Odometer logic modified to raise priority of Isuzu J1939 odometer under certain conditions.

Fix Engine Oil Level for J1939 and J1708, and implement generic filtering function.

Mercedes Sprinter Service Time Remaining bug fix.

PeterBilt 579 2018 - Invalid Engine Road Speed Fixed

Prevent status data 2187 and 122 logging when present on an IOX device.

Interface health logic is removed for Telematics Device versions 7/8/9.

Add BMWTP support in ISO 15031-5.

Non-UART-Passthrough data to component messages are not retried.

Rollback VW EV ignition signal.

Add extra request for GM 2019+ EVs to avoid excessive CAN errors while gateway in sleep mode.

Add J1939 Interior Cab temperature.

Force curve log reset on EV state transition.

Support standard J1939 EV SoH and HVB nominal rated capacity.

Add support for Vauxhall Vivaro-e, 2021+.

Seatbelt definitions for Kia Hyundai EVs and Outlander PHEV.

Remove GM specific energy values.

Update ID3 HVB voltage.

GPS

Fix curve logging of GPS signal strength.

IOX

PriceDesk approved Didcom TPM within the Pro Rate Plan.

Modem

Fix an error in the component data process.

Add custom Bell APN to APN list.

Fix missing hotspot usage status data issue, and add debug log for potential sockdial failure.

Telematics Device 9+ Wi-Fi not turning on.

Restore the heartbeat period to 30 minutes after ignition turns off.

Fixed unsuspended devices' failure to recover issue.

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