We picked up a very clean Nissan 300 zx for a spare parts price because the engine was running really rough and the guy had been quoted $2500 to fix a problem with the electronics. My cheap ebay Nissan scan tool gave me an error code for a knock sensor fault. It costs a lot to replace the sensor because its located under the intake manifold (v6). The google solution was to fit a 50c resistor from Jaycar to by pass the sensor circuit for a quick fix (this worked a treat). And a more permanent fix was to relocate a new sensor above the intake manifold, cost for sensor and wiring loom $100 (of ebay)
|