Engine Speed Signal
Table of contents
C1168 NISSAN Possible Causes
- Faulty Crankshaft Position Sensor
- Crankshaft Position Sensor harness is open or shorted
- Crankshaft Position Sensor circuit poor electrical connection
- Check Engine Control Module (ECM) for codes
How do I fix code C1168 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 C1168 NISSAN code
The cost of diagnosing the C1168 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
Engine speed signal from ECM is abnormal.
Possible Symptoms
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C1168 NISSAN Description
The Anti-Lock Brake System (ABS) Module monitors the Engine Speed Signal. The ABS Module sets the OBDII code when the Engine Speed Signal is not to factory specifications.