-=HELP=- fuel problem undetermined
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Driver School Candidate
Joined: Aug 2012
Posts: 6
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From: fl
ES300 94 error code: P1605 internal malfunction with knock control system. HELP
Greetings lex-users...?
I have this car with this problem.
It was analyzed in 2 mechanic shops.
Both agreed a new ECU was needed.
What I'm trying to figure out is
1) isn't there a way to reset the ECU to make this problem go away?
2) is there a possibility that if we get a new ECU, we will still have a problem in relation to the original problem?
MODEL: ES300 94
error code: P1605 internal malfunction with knock control system.
THANK YOU LEXUSERS!
I have this car with this problem.
It was analyzed in 2 mechanic shops.
Both agreed a new ECU was needed.
What I'm trying to figure out is
1) isn't there a way to reset the ECU to make this problem go away?
2) is there a possibility that if we get a new ECU, we will still have a problem in relation to the original problem?
MODEL: ES300 94
error code: P1605 internal malfunction with knock control system.
THANK YOU LEXUSERS!
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