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Old 07-21-2013, 11:43 PM   #12704
Yruyur
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Drives: Scion fr-s asphalt M/T
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Quote:
Originally Posted by TunerLuver View Post
Need some advice! I bought my FRS with TRD exhaust installed. I added the injen CAI and Unichip to it. The Unichip was mapped to both intake and exhaust. I had Vivid Racing do the install on the Unichip with hopes that it would help achieve maximum HP out of the intake and exhaust.

After putting 200 miles on the combo, I had some rpm drops at the stop light which almost stalled the car. By the time I got home, the check engine light and traction control light were on.

I have read some past threads on people having the same issues with stock cars. Check engine light and traction light comes on after rpm idle dive at a stop light. This problem was traced back to needing the ECU reset.

All of the aftermarket goodies were installed without thinking I would have any issues and without thinking about my warranty. I'm sick to my stomach thinking that I might have voided the warranty and don't no where to start. Do I take it to the dealer for troubleshooting, back over to Vivid, or ????
Just meet one of us that has a obd reader to find what code it is first. It could just be the fuel cap. You didn't void your warranty. If it does need to be brought in for service everything can be returned to stock. I had my ecu issue before with idle dips and I had an exhaust in at the time.

Sent from a Motorola DynaTAC 8000X
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