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Check Engine Light Comes On During WOT (Logs Attached)

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bo0st

10+ Year Contributor
835
24
Jan 26, 2010
Phoenix, Arizona
So my CEL comes on during WOT pulls in 1st & 2nd gear.

I've attached some logs to this thread if anyone can tell me why this is happening I'd really appreciate it.

Also can anyone explain why these show up as INCOMPLETE

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The reason for the CEL is simple. You have DSMLink configured to turn on the CEL when knock retard exceeds 5* and you can see in your big log that it happens.

The readyness monitors require conditions to be met and if you have reset the ECU you likely haven't driven it long enough for the drive cycles to complete.

It also looks like you have stock injectors and maxing them out.

Post the current setup so the logs can be interpreted in context.
 
The reason for the CEL is simple. You have DSMLink configured to turn on the CEL when knock retard exceeds 5* and you can see in your big log that it happens.

The readyness monitors require conditions to be met and if you have reset the ECU you likely haven't driven it long enough for the drive cycles to complete.

It also looks like you have stock injectors and maxing them out.

Post the current setup so the logs can be interpreted in context.

Thanks for the reply.

I didn't know that the stock turbo @ stock PSI would be maxing out the injectors.

Current setup consists of : Link V3 Full, K&N Air filter, Greedy BOV, Walbro 190, Stock injectors, stock T25 running @ 10PSI
 
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