Engine-Codes - Generic - C2798

C2798 Code - Brake Pressure Transducer Supply Short To Ground

- Code Popularity: 856 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code C2798?

  • Faulty Brake Pressure Transducer
  • Brake Pressure Transducer harness is open or shorted
  • Brake Pressure Transducer circuit poor electrical connection
  • Faulty Trailer Brake Control (TBC) Module

|How to Fix the C2798 Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|What is the Cost to Diagnose the Code C2798?

Labor: 1.0

The cost to diagnose the C2798 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are Code C2798 Possible Symptoms?

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

|What Does the C2798 Code Mean?

The Brake Pressure Transducer is attached to the brake master cylinder and is hardwired to the Trailer Brake Control (TBC) Module. The transducer and the master cylinder are installed new as an assembly. The TBC module supplies voltage to the transducer and ground along circuits. The voltage returned from the transducer and is used by the TBC module to determine current brake pressure. Trailer Brake Control (TBC) Module sets the OBDII code when the Brake Pressure Transducer is not to factory specifications.

Brake Pressure Transducer Supply Short To Ground

|Need more Information on the C2798 Code?

Need more information on how to fix the C2798 code? Get Access to Factory Service Manuals

|Code C2798 Information for Specific Makes

  • C2798 Ford Brake Pressure Transducer Supply Short To Ground
  • C2798 Lincoln Brake Pressure Transducer Supply Short To Ground
  • C2798 Mercury Brake Pressure Transducer Supply Short To Ground

|Need Help with the C2798 Code?

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