Lost Communication With Right Rear Tire Pressure Trigger Module
Table of contents
U1117 DODGE Possible Causes
- Faulty Tire Pressure Trigger Module
- Tire Pressure Trigger Module harness is open or shorted
- Tire Pressure Trigger Module circuit poor electrical connection
- Faulty Wireless Ignition Node (WIN)
How do I fix code U1117 DODGE?
Check 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.
Cost of diagnosing the U1117 DODGE code
The cost of diagnosing the U1117 DODGE code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
U1117 DODGE Description
The Diagnostic Trouble Code (DTC) sets if the Wireless Ignition Node (WIN) fails to receive bus messages from the Tire Pressure Trigger Module for two consecutive counts of trigger module not responding to a communication check.