P0135 TOYOTA Code – Heated Oxygen Sensor Heater Circuit Malfunction Bank 1 Sensor 1 Toyota

P0135 TOYOTA Code – Heated Oxygen Sensor Heater Circuit Malfunction Bank 1 Sensor 1 Toyota

 

Friend hare you will known about error code P0135

  1. How to diagnose
  2. What mean of p0135
  3. possible causes in p0135 error code
  4. how to fix code P0135 Toyota

1. How to diagnose any error code of your car

You may have come across the “Check Engine” light that appears when car ECU detects and stores a fault code generated by a sensor. If this Check Engine light keeps popping up and does not go away, you need to scan your vehicle with OBD scanner to read the fault code and fix the problem causing that Check Engine light. Keep driving with Check Engine light ON is not safe because your car can break down on road and may leave you stranded in the middle of nowhere. If you are an auto-enthusiast or a person who believes in do-it-yourself you can scan and fix the car all by yourself. All you need is a Bluetooth or WiFi OBD scanner that will connect with your Android phone and assist you in reading error codes. You can use any good OBD Android app to read and get details about error codes and fix the car accordingly or erase the code and check if it reappears.

for that purpose you can use ELM327 device like that see pic in blow

this device is working honda and nissan and ETC

 

 

And this device work with common cars like corolla etc

 

 

 

2. Whats means of the P0135 error code

. P0135 is the OBD-II generic code indicating the engine control module (ECM) has tested the O2 sensor heater circuit and has detected a problem with the bank 1 sensor 1 O2 sensor heater circuit.

 

3. possible causes in p0135 error code

Faulty Air-Fuel Ratio (A/F) Sensor Bank 1 Sensor 1 Air-Fuel Ratio (A/F) Sensor Bank 1 Sensor 1 harness is open or shorted Air-Fuel Ratio (A/F) Sensor Bank 1 Sensor 1 circuit poor electrical connection Faulty Engine Control Module (ECM)

 how to fix code P0135 Toyota

  1. Replacing the O2 sensor
  2. Repairing or replacing the wiring or connection to the O2 sensor
  3. Replacing the fuse  to the heater circuit after the short is corrected

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