DTC P0335: Crankshaft Position (CKP) Sensor Circuit Malfunction
NOTE:
If DTC P1500 is set, diagnose that DTC first.
- Turn ignition off. Disconnect CKP sensor harness connector. Measure resistance between terminals of CKP sensor. If resistance is 360-460 ohms at about 68°F (20°C), go to next step. If resistance is not as specified, replace CKP sensor.
- Measure resistance between each terminal and ground. If resistance is one megohm or greater between either terminal and ground, go to next step. If resistance is less than one megohm, replace CKP sensor. Retest system.
- Visually check CKP sensor and crankshaft pulley for incorrect installation or damage. Repair as necessary. Retest system. If sensor and pulley are okay, go to next step.
- Check for open or short between PCM and CKP sensor (White and Black wires on Esteem, or White/Red wires On Swift). Repair as necessary. Retest system. If wires are okay, problem is intermittent or due to a faulty PCM. Go to INTERMITTENTS in TROUBLE SHOOTING - NO CODES article. Repair as necessary.