Lost Communication With Chassis Control Module
Table of contents
U1111 NISSAN Possible Causes
- Faulty Chassis Control Module
- Chassis Control Module harness is open or shorted
- Chassis Control Module circuit poor electrical connection
How do I fix code U1111 NISSAN?
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 U1111 NISSAN code
The cost of diagnosing the U1111 NISSAN 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)
U1111 NISSAN Description
The Diagnostic Trouble Code (DTC) sets when the ignition switch is ON, Transmission Control Module (TCM) is unable to receive the Controlled Area Network (CAN) communications signal from Chassis Control Module continuously for 2 seconds or more.