check engine light comes on - loss of power
05-25-17, 10:57 PM
#1
Driver School Candidate
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check engine light comes on - loss of power
I have a 2001 Lexus LS430 - I had a diagnostic test done and the reading came back as bank 1 knock sensor was no good - I had both sensors replaced but the light came back on and my car started sputtering again - please help
05-27-17, 05:47 PM
#2
did you clear and pull the codes again? some times certain codes affect other things and you fix one thing and it uncovers another.
Coils? O2 sensors? codes will tell you what you need to know.
Coils? O2 sensors? codes will tell you what you need to know.
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