AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Generic - C2108

C2108 Code - Drivetrain Supply Voltage Circuit Short To Ground

- Code Popularity: 940 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Share on Facebook   Share on Twitter   Share on Linkedin

What are the Possible Causes of the DTC C2108?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Drivetrain Supply Voltage Circuit Short To Ground
  • Faulty Drive Train Control Module (DTCM)
  • Drive Train Control Module (DTCM) harness is open or shorted
  • Drive Train Control Module (DTCM) circuit poor electrical connection
⚠ Does your Car have Safety Recalls? → Check here

How to Fix the DTC C2108?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Search for C2108 Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C2108 code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

Code C2108 Description

The Drive Train Control Module (DTCM) monitors the Drivetrain Sensor Supply voltage. The Drive Train Control Module (DTCM) sets the OBDII code when it detects that the Drivetrain Sensor Supply voltage is below 2.5 volts for 300 mS.

OBDII Code C2108 - Drivetrain Supply Voltage Circuit Short To Ground - AutoCodes.com
C2108 Code - Drivetrain Supply Voltage Circuit Short To Ground

Need More Information on the Code?

Need more information on how to fix the C2108 code? Get Access to Factory Service Manuals

Information for Specific Makes

  • C2108 Chrysler Drivetrain Supply Voltage Circuit Short To Ground
  • C2108 Dodge Drivetrain Supply Voltage Circuit Short To Ground
  • C2108 Jeep Drivetrain Supply Voltage Circuit Short To Ground

Need Help with the Code?

Get the C2108 code diagnosed by a professional: Find a repair shop in your area

Code C2108 comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the C2108 code? Have you replaced any parts?
Any information is appreciated. Thanks