Questions & Answers for: Mazda Tribute p0136

Bad o2 sensor code p0136 A code P0136 may mean that one or more of the following has happened: Faulty O2 sensor or a leak in the exhaust close to O2 sensor Short to voltage on O2 signal circuit Open ...

p0136 p0156 p0401 p0402 p1131 p1151 p0171 p0174 p0301 p0302 p0303 p0304 p0305 p0306 all at the same time and engine is over heating All of that going on all at the same time is not likely at all. 

What are the probable causes of DTC P0136? P0136 - Oxygen O2 Sensor Circuit Low Voltage Means that either your O2 sensor needs replacement, or the wires to it are going bad. P0136 Mazda HO2S12 Circuit