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P1135 Diagnostic Trouble Code Discussion for June 2011

Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1135
Help Request Posted
2001 Toyota 4Runner Limited 3.4L MIL Lamp on VIN: JT3HN87R31
P1135: Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. Owner just bought vehicle two months ago. No CEL's or any other issues at time of sale. Last week, new owner noticed CEL light on. Owner went to Kragen and was told it is a MAF sensor issue and wanted us to replace with new part he purchased. We installed new ...
June 06, 2011
2001 Toyota 4Runner Limited 3.4L MIL Lamp on VIN: JT3HN87R31
P1135: Air Fuel Ratio Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction. Owner just bought vehicle two months ago. No CEL's or any other issues at time of sale. Last week, new owner noticed CEL light on. Owner went to Kragen and was told it is a MAF sensor issue and wanted us to replace with new part he purchased. We installed new ...
June 06, 2011