P0036 code - Cars & Trucks

Hi. Thanks for your question. For assiatnce n repairing codes on p0036,p0108 and p0068 you can visit https://www.reliable-store.com and download the entire workshop manual which includes all the information along with the diagrams for better understanding. Good day!

P0036 - HO2S Heater Control Circuit (Bank 1 Sensor 2) It's not the sensor ! What controls the heater circuit , the engine computer ! Check the fuse that powers it too . FO3 15 amp .

Code 141 is for a problem with the heater circuit for the O2 sensor bank one sensor two.
Code 36 is for the same issue.
Bank one sensor two is the sensor after the cat converter. The circuit would need to be tested.
The O2 sensors have a heater built in to make them work faster during engine warmup.

In order to get the light out you will have to replace the rear O2 sensor.

Possible causes
- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 fuse
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 harness is open or shorted
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit poor electrical connection
- Faulty Engine Control Module (ECM)


Read more: http://engine-codes.com/p0036.html#ixzz2ib20bfW1

code P0036 is H02S heater control circuit (bank sensor 2)
o2 sensor are heated to control faster injection of fuel
it is a element heated by current (fused) and ground just like home heater

does your wiper control assembly come from mexico???
or Russia???

P0036 = HO2S Bank 1 Sen 2 Heater Circuit

May be errant codes from losing power, erase them and see if they come back - [ I'm betting they won't.]