DTC C1802 Nissan
CVT Drive Pulley Pressure Control Valve Circuit Low Voltage (Hybrid Models)
CVT Drive Pulley Pressure Control Valve Circuit Low Voltage (Hybrid Models)
Description
With the the engine running for at least 1 second and battery voltage a minimum of 10.0 V, the measured current for the PCMs command value is as follows. Duty % 56.5-90.2, Current A less than 0.27, Failure mode (Low Input)
Cause and Solution
Poor or loose terminals between the PCM and the CVT drive pulley pressure control solenoid valve Faulty solenoid harness (Open or Short) Faulty CVT drive pulley pressure control solenoid valve PCM may need to be updated with the latest software Faulty PCM
Video Guide
Diagnostic Info
- DTC Code: C1802
- Brand: Nissan