1990 Geo Prizm OBD HELP
AMS162924
12-30-2010, 07:49 PM
Is there such a thing as an "On-Board Diagnostic" plug or port on a 1990 Geo Prizm?
I have a check engine light and an engine that won't start. I was driving up a graduale incline with the car sorta chugged and the engine stopped. I coasted to a stop, attempted a restart with no luck. I know it's not power, none of the lights dim when I try and start up. When I turn the key over, it sounds as it normally would, but it's just not kicking over.
Any help would be greatly appreciated. Thanks.
I have a check engine light and an engine that won't start. I was driving up a graduale incline with the car sorta chugged and the engine stopped. I coasted to a stop, attempted a restart with no luck. I know it's not power, none of the lights dim when I try and start up. When I turn the key over, it sounds as it normally would, but it's just not kicking over.
Any help would be greatly appreciated. Thanks.
danielsatur
12-30-2010, 08:14 PM
1) Check fuel pressure.
If no fuel pressure, check both fuel pump fuse and relay.
If no fuel pressure, check both fuel pump fuse and relay.
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