Local Arear Network Communication 2
Table of contents
C1172 NISSAN Possible Causes
- Faulty Local Area Network Communication
- Faulty Anti-Lock Brake System (ABS) Module
- Anti-Lock Brake System (ABS) Module harness is open or shorted
- Anti-Lock Brake System (ABS) Module circuit poor electrical connection
How do I fix code C1172 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 C1172 NISSAN code
The cost of diagnosing the C1172 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.
When is the code detected
On the Local Area Network (LAN) between Control Area Network (CAN)-Local Arear Network (LAN) converter (CLC) and Engine Control Module (ECM), ECM does not transmit the LAN start signal to CLC.
Possible Symptoms
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C1172 NISSAN Description
The Anti-Lock Brake System (ABS) Module monitors the Local Area Network Communication with the Engine Control Module (ECM). The ABS Module sets the OBDII code when the Engine Control Module (ECM) Communication is not to factory specifications.