cordrayj1
New member
just wondering. . .
i have 2 codes that are shown on this chart. which bothers me.
it says:
"P0135/P0141
For Fail-Safe Operation: the heater circuit in which an abnormality is detected is turned off.
Fail-Safe Deactivation Conditions: ignition switch off"
so does this mean that my O2 sensors have been completely disabled by the ECM?
i have other codes as well. that are directly related. i have to replace ALL of my o2 sensors as of now. and work on the LEAN FUEL MIXTURE issue which is P0171 (im missing one of the 2 rubber caps that goes on the 2 vacuum fittings on the very top of the engine) . . . from what i have read i will be able to just plug that up and should take care of the lean mixture issue.
i have 2 codes that are shown on this chart. which bothers me.
it says:
"P0135/P0141
For Fail-Safe Operation: the heater circuit in which an abnormality is detected is turned off.
Fail-Safe Deactivation Conditions: ignition switch off"
so does this mean that my O2 sensors have been completely disabled by the ECM?
i have other codes as well. that are directly related. i have to replace ALL of my o2 sensors as of now. and work on the LEAN FUEL MIXTURE issue which is P0171 (im missing one of the 2 rubber caps that goes on the 2 vacuum fittings on the very top of the engine) . . . from what i have read i will be able to just plug that up and should take care of the lean mixture issue.
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