what computer do I replace?
#1
what computer do I replace?
So i was able to get my car smogged. The big problem I have with my car is that when I turn the car off and then back on, all the sensors get wiped clean. Then I have to drive it for about 50 miles before things start registering again. I was told by the smog tech that it might be my computer that is malfunctioning. So my question is what computer controls the emissions? Where can u find it and does anybody have a tutorial on replacing it?
#2
Sounds like you are losing your KAM (keep alive memory), you may want to have some diagnosis done before you through a PCM at the car. Do any other systems reset like the radio for instance?
I'd make sure I had good power and grounds at the PCM.
I don't see anything in the diagrams for a specific fuse for PCM memory.
I'd make sure I had good power and grounds at the PCM.
I don't see anything in the diagrams for a specific fuse for PCM memory.
#5
Sounds like you are losing your KAM (keep alive memory), you may want to have some diagnosis done before you through a PCM at the car. Do any other systems reset like the radio for instance?
I'd make sure I had good power and grounds at the PCM.
I don't see anything in the diagrams for a specific fuse for PCM memory.
I'd make sure I had good power and grounds at the PCM.
I don't see anything in the diagrams for a specific fuse for PCM memory.
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Evlampius
Nitrous, Super Chargers, & Turbos
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05-04-2005 02:49 AM