2001 Toyota Tundra Code P1135

The faster the air-fuel ratio sensor reaches that temperature the faster the sensor will start sending an accurate signal to the Engine Control Module.

2001 toyota tundra code p1135. That code is specific to the Air-Fuel Ratio AF Sensor Heater Circuit Malfunction Bank 1 Sensor 1 P1135 Trouble Area. P1135 mean airfuel sensor heater circuit response bank 1 sensor 1 Its the airfuel sensor upstream between the manifold and engine. It lists for 206 at the dealership but you can get it from Toyota here for 165 or check with C-Dan or your local dealer.

I replaced air filter oil filter oil and the light went out. The Toyota part number for the Air Fuel Ratio AFR Sensor is 89467-34021. The day I changed O 2 sensor 1 upstream for my 2001 Toyota Camry 4 cylinder 22L the code was cleaned and then the engine light went away.

The local Toyota shop says it needs a 89457. The CEL light is on and OBD code is P1135 which is a AirFuel Sensor Heater Circuit Malfunction. Fuse that look good can be in fact bad.

The P1135 and P1155 are specific Toyota codes for the same heated airfuel sensor but on opposite sides of the engine. 2001 TOYOTA 4 RUNNER HAS A CODE 1135 BANK 1 SENSOR 1. It cost about 179 at a reputable auto parts store.

2001 toyota tacoma 24. Air-Fuel Ratio AFsensor need to reach a minimum operating temperature of 1200 degrees F to produce an accurate voltage signal. My 2001 Toyota Tacoma is throwing the codes p1135 and p0171 Im thinking its the maf not sure can anyone helpone of the codes sys air fuel sensor the other says it is running lean.

I dont have a clue what to check or repair from this. I have a 2002 Toyota Tundra that the check engine light has comeThe code was P1135. We found out that the code is for Air Fuel Sensor Heater Circuit Response.