A lot of times original equipment manufacturers make the best for your car when you go and get something that submarket it's not going to work as well as it would getting it from the dealership so that's probably where your problem lies the one from the dealership works the one from AutoZone or O'Reilly's does not work
If the old sensor is good, why are you changing it? Are you using quality parts? With any sensor, I try to check sensor wiring circuits before changing parts.
SOURCE: '04 Nissan Altima 02 sensor, cam sensor & air to fuel sensor all
CHECK FUSE TO EGR VALVE CIRCUIT.AND CHECK ECCS RELAY.IF ALL IS GOOD YOU HAVE FAULTY PCM OR ECM CONTROL MODULE.
SOURCE: 98 windstar 3.8litre runs very
probably both banks are running lean it just hasnt flagged a code for bank2 yet.
sounds like a vacuum leak, with it running listen closely in the engine compartment try to locate it.
also you can use choke cleaner and spray around the intake manifold
and try to locate the leak.
be careful choke cleaner is flamable.
Have the crank sensor checked, some times a generic scan tool or code reader will pull a code but list cam sensor and then when code is read with a gm tool it reads crank sensor, can you give me the code #?
you may also have a wiring problem to cam sensor or faulty ecm or bcm. ( computer) engine control module) good day
but still have the crank tested ,good day
SOURCE: 2000 gmc jimmy won't start changed fuel pump cam sensor? could it be emc?
Start with the passlock security system. It includes the ignition key, ignition switch, and passlock module undder the dash. Had the same problem. It was the security system shutting off the fuel to the injectors after the initial start but dies in one second. VERY common problem fo GM and chevy.
53 views
Usually answered in minutes!
×