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My TCS OFF light keeps coming on. Why?

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Old 06-21-2002, 08:34 AM
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JC
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Default My TCS OFF light keeps coming on. Why?

What is up with that? I have LS1edit tuning for a Vig3200 but, I had to go back to a stock TC
while the Vig get's fixed. Could that be the problem?

I also have a cam.

I also get code P0121 TPS Circuit Insufficient Activity




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