Posted: Thu Feb 19, 2004 2:11 pm Post subject: check light obd 0
i have a 91 ls with basic bolt ons. i recently purchased a chip for my ecu and ever since i installed the chip i have been getting the check light.
Where can i find the codes. Under normal driving, my engine stalls around 2500-3000 and then the check light comes on. can ou help?
Your DTC codes are store in the ECU, and can be retrieved by a engine diagnostic tool. AutoZone will usually do that for you for free, and let you know whats wrong _________________ If you feel like you're in control, you're not going fast enough. - Mario Andretti
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