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View Full Version : KR maxes out in PE..?



samh_08
August 18th, 2010, 12:58 PM
My car felt sluggish to me so I hooked up the V2 and started BBL. I probably am not logging everything I should've been but I wasn't planning on there being problems. It seems to me as though Im picking up knock as soon as I enter PE, and its maxed out instantly to the value in tables B6204 and B6205. Scan and current tune attached.

Any ideas?
88058808

joecar
August 18th, 2010, 01:53 PM
Wideband indicates you are way overly rich (AFR 10.5 EQR 1.33 vs EQR 1.17), try to get it closer to commanded and see what it does...

Question: how can we tell if this is rich knock or something else...? Doesn't really look like knock (can you hear it at all...?)

Do you have an extraneous noise(s)...?

I would try a full flash and see if it persists.