Infiniti QX56 Problem Report

Infiniti QX56 Check Engine Light With Code P0451

(1 report)

The Check Engine Light may illuminate with code P0451 stored, (EVAP system pressure sensor problem). If no fault is found with the pressure sensor electrical circuit, our technicians recommend reprogramming the vehicle's powertrain control module (PCM) with updated software.

Related Items:
The Check Engine Light may illuminate with controller area network (CAN) fault codes stored. Ou...
manifold was cracked so I had it replaced. when manifold was replaced the O2 sensor was also re...
CHECK ENGINE LIGHT CAME ON WHILE TRUCK WAS NOT IN MOTION THEN IT CUT OFF. ONCE I RESTARTED THE...
I was driving along when the service engine soon light came on which is the check engine light....
Had timing chain repair job 10,000 miles ago now at 86,000 miles. Tonight while driving to work...

Related Content