# Service bulletin 68193650A$

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10140176
- Published by NHTSA: 2018\-06\-11
- Manufacturer's number: 68193650A$
- Manufacturer's date: 2016\-04\-01
- NHTSA component: ELECTRICAL SYSTEM; WHEELS

## NHTSA's summary

Before replacing the ABS module for a wheel speed sensor fault\(s\) listed below, please call Brittany Potton at cell \(248\) 494\-1087. If you don't receive response within 15 minutes, please continue with normal repair procedure.\~ Possible wheel speed sensor faults: \~ C0030\-02 Left Front Tone Wheel\-General Signal Failure\~ C0031\-1D Left Front Wheel Speed Sensor\-Circuit Current Out of Range\~ C0031\-2F Left Front Wheel Speed Sensor\-Signal Erratic\~ C0031\-62 Left Front Wheel Speed Sensor\-Signal Compare Failure\~ \~ C0033\-02 Right Front Tone Wheel\-General Signal Failure\~ C0034\-1D Right Front Wheel Speed Sensor\-Circuit Current Out of Range\~ C0034\-2F Right Front Wheel Speed Sensor\-Signal Erratic\~ C0034\-62 Right Front Wheel Speed Sensor\-Signal Compare Failure\~ \~ C0036\-02 Left Rear Tone Wheel\-General Signal Failure\~ C0037\-1D Left Rear Wheel Speed Sensor\-Circuit Current Out of Range\~ C0037\-2F Left Rear Wheel Speed Sensor\-Signal Erratic\~ C0037\-62 Left Rear Wheel Speed Sensor\-Signal Compare Failure\~ \~ C0039\-02 Right Rear Tone Wheel\-General Signal Failure\~ C003A\-1D Right Rear Wheel Speed Sensor\-Circuit Current Out of Range\~ C003A\-2F Right Rear Wheel Speed Sensor\-Signal Erratic\~ C003A\-62 Right Rear Wheel Speed Sensor\-Signal Compare Failure\~

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10140176-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10140176-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Wheels

## Trouble codes named

C0030, C0031, C0033, C0034, C0036, C0037, C0039, C003A

## Vehicles listed

- 2015 RAM 1500

## Recalls for the same vehicles and component

- [18V332000](/recalls/nhtsa/18V332000.md), 2018-05-17: ELECTRICAL SYSTEM:SOFTWARE; VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM:WIRING
- [15V517000](/recalls/nhtsa/15V517000.md), 2015-08-14: ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES; ENGINE AND ENGINE COOLING:ENGINE:DIESEL
- [2015367](/recalls/tc/2015367.md), 2015-08-13: Electrical

## Other bulletins for the same vehicles and component

- [S1623000028 Rev. K](/bulletins/11033975.md), 2026-06-18, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY. Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.
- [S1623000028 REV.I](/bulletins/11033308.md), 2026-06-03, Service bulletin: ELECTRICAL SYSTEM; STRUCTURE:BODY. Outside Power Fold Rearview Mirror Noise Or Loose At Pivot. Mirror Contacts Door Window Glass In The Folded Position.
- [S1408000384 REV.J](/bulletins/11030035.md), 2026-03-13, Service bulletin: ELECTRICAL SYSTEM. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor \(IBS\) State of Charge \(SOC\) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes \(DTCs\), or Battery Warning Lamp On
- [S1408000384 REV.I](/bulletins/11028904.md), 2026-02-19, Service bulletin: ELECTRICAL SYSTEM. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor \(IBS\) State of Charge \(SOC\) Inaccurate, Battery Charging Message, Presence of IBS Related Diagnostic Trouble Codes \(DTCs\), or Battery Warning Lamp On
- [106241](/bulletins/11021585.md), 2025-08-06, Service bulletin: ELECTRICAL SYSTEM. LAMP \- DOME
- [104974](/bulletins/11019776.md), 2025-06-26, Service bulletin: ELECTRICAL SYSTEM. LAMP \- DOME
- [103774](/bulletins/11017451.md), 2025-05-01, Service bulletin: ELECTRICAL SYSTEM. LAMP \- DOME
- [S1408000384 REV.H](/bulletins/11013171.md), 2025-01-28, Service bulletin: ELECTRICAL SYSTEM. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor \(IBS\) State of Charge \(SOC\) Inaccurate, Battery Charging Message, Presence of IBS Related Diagnostic Trouble Codes \(DTCs\), or Battery Warning Lamp On
- [S1408000384 REV.G](/bulletins/11012777.md), 2025-01-09, Service bulletin: ELECTRICAL SYSTEM. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor \(IBS\) State of Charge \(SOC\) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes \(DTCs\), or Battery Warning Lamp On
- [S1408000384](/bulletins/10251783.md), 2024-03-18, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor \(IBS\) State of Charge \(SOC\) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes \(DTCs\), or Battery Warning Lamp On

JSON: [/v1/bulletins/10140176](/v1/bulletins/10140176)

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