Thursday, March 29, 2012

"1985 Nissan 300ZX: Having Trouble with The ECU"

Black 1985 Nissan 300ZX Front View

My 1985 Nissan 300ZX starts and runs for a while. But it will shut off within 20 min. And not start for at least 5 hours (sometimes days). I checked ecu codes twice, the first time it said my cylinder head temperature sensor and the second time it said that one again plus crank angle sensor, air flow sensor, ignition signal, and start signal. Is my Nissan 300ZX ecu bad or what?

Answer: The fuel pump relay can cause this problem. It is located on the passengers side. Inside the car. At the rear of the the door inside the body trim panel. Good luck with this one.

No comments:

Post a Comment