Four codes come up at once PO133, PO135, PO153 and PO1133
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The old rear 02s, per LG's reccomendation, were moved to the front with their adapters.
In the back I have new bosch corvette 02s from the parts store
In the back I have new bosch corvette 02s from the parts store
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Yes they are...there was an exhaust leak on the left side where a bolt in the air tube flange had snapped off, which I helicoiled. I cleared the codes and they have not come back yet.
As I understand two of those codes are commong for slow 02 response time with headers...
As I understand two of those codes are commong for slow 02 response time with headers...
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Now I am getting just a 135 on cold starts?
Has anyone here tried the method of opening up the 02 tip with a screwdriver or drilling extra holes to allow more heat?
Has anyone here tried the method of opening up the 02 tip with a screwdriver or drilling extra holes to allow more heat?