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You have to plug a code reader into your car's computer. You can purchase them at most
any parts house, but most of the big box parts places will use their reader and read the code for you.
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How do you check your engine code with the ignition key on a 2002 Pontiac Sunfire?
cant you need a scanner to check codes from 1996 and newer
What is the fix Pontiac sunfire 1997 check engine code p0342?
camshaft sensor - signal low could be that or check the wiring to it. Other possibilities MAF or TPS
What is the check engine code P0442 for the Pontiac Sunfire?
P0442 Code indicates Evaporative Emission System Leak detected (small leak). What are the causes? What components need to be repaired
Why would the check engine light come on in a 2002 Chevy Malibu?
The light could come on for a number of reasons. The vehivle would have to be hooked up to a scanner to determine the engine code or codes. After you determine the codes you can isolate and fix the probelem. If the check engine light is on there will be a computer code that will appear on the scanner.
Check engine range rover supercharged?
The check engine light can come on for a variety of reasons. You will have to have the vehicle connected to a code reader to determine the specific reason for the light to be on.
How do you determine which has the misfire when the check engine light flashing mean on 2000 mercury sable?
You have the code read with a scan tool to determine which cylinder.
Why does the check engine light keep coming on in 1994 Honda and then cut off?
Have vehicle scanned to determine problem and/or clear code Have vehicle scanned to determine problem and/or clear code
Check engine light is on?
Disconnect battery for about 10 mins. or have vehicle scanned to determine problem and have code cleared
What does the code P1406 mean on a 1996 Pontiac Sunfire?
A P1406 error code on a 1996 Pontiac Sunfire indicates a faulty EGR valve. This can result in poor engine performance and should be replaced immediately.
What is the paint code for a red 2000 Pontiac sunfire?
check the piece of cardboard where the spare tire is. it should be on there
Check engine soon light on 1995 Plymouth transport?
Have vehicle scanned at auto part store to determine problem or clear code
Your check light come on which oxygen sensor you change?
If the check engine light is on you need to have the vehicle scanned for any trouble code(s) to help determine and then repair the problem
