I got a 2000 Toyota Land Cruiser with P0155. What part do I need to correct this problem?

Question

I got a 2000 Toyota Land Cruiser with engine code P0155. What part do I need to correct this problem? P0155 Heater Circuit Malfunction Bank 2 Sensor 1.

Answer 1

Hi there,

In most cases replacing the heated O2 sensor on bank 2, sensor 1 will resolve the problem. It's the first sensor in the exhaust, the side of the engine will be determined by which engine is in the truck

Answer 2

P0155 Toyota Code - O2 Sensor Heater Circuit Bank 2 Sensor 1
Read more: https://www.autocodes.com/p0155_toyota.html