☰
AutoCodes.com | All About OBDII Engine Codes
Find a Shop |  Ask Auto Expert
Ask a Question

P0141 Toyota - corolla

0 like 0 dislike
330 views
by
Do I need to replace the sensor?
Vehicle: 2004 Toyota Corolla

1 Answer

0 like 0 dislike
by (13.5k points)
P0141 02 sensor heater circuit malfunction Bank 1 Sensor 2

This is for the rear or downstream 02 sensor, the heater portion of the 02 sensor is what wear out first for the 02 sensor. so yes more than anything your 02 sensor is at its useful life.

Related questions

0 like 0 dislike
1 answer 3.0k views
shift solenoids for 2006 toyota corolla ce
asked Oct 16, 2018 by jengirl66 (101 points)
0 like 0 dislike
0 answers 318 views
Toyota Corolla 2008 South Africa
asked Aug 30, 2018 by Khalid Othman (101 points)
0 like 0 dislike
1 answer 2.2k views
Toyota corolla 2003 code p0770
asked Aug 14, 2017 by Malik (101 points)

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
⚠ Check if your car have Safety Recalls

Related Information

- Car TSB
- Car Recalls
- Car Common Problems
- Car Safety Rating
- Car Technical Articles
- OBDII FAQ
- OBDII Components
- 2024 Cars MPG

All OBDII Codes

- Top 25 Codes
- Latest Codes
- All OBDII Codes
- Powertrain (P) Codes
- Network (U) Codes
- Body (B) Codes
- Chassis (C) Codes
Powered by Question2Answer
...