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02 camry v6

718 views 0 replies 1 participant last post by  SoCalTURBO 
#1 ·
Hi guys! I have a 1mzfe with 190k miles and the CEL lights are on.

system bank 1 too lean
system bank 2 too lean
knock sensor 2 circuit bank 2
EGR valve position circuit malfunction

I pulled the engine and the trans out thinking i needed a newer u140e since i lost 4th gear (over drive). after reading around online, a bad knock sensor can cause the trans to not go to over drive, is this true?

i'm thinking whether to put the whole thing back with new knock sensors and harness and hope that it'll magically have 4th gear again.

can someone confirm that the ECU will not switch to 4th gear if the knock sensors are bad?

Thanks in advance!
 
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