2000 Toyota Tundra Touble Code Po161

Problem on the ground side of the O2 sensor heater circuit.

2000 toyota tundra touble code po161. Both banks use the same fuse so it is not the fuse or you would also get a code. The cost to diagnose the P0161 TOYOTA code is 10 hour of labor. O2 sensor heater element has high resistance.

Having had a 01 Taco before this Im really familiar with the MAF sensor codes. It is also one of the most common. My 2000 has the same code for the last 6 months.

On 2000 Toyota Tundra eng light is onreplaced BK2 OXY sensor 1code P0155 Where in the fuse box is the fuse for this sensor. It is typically caused by a failure in one of the elements that heat the oxygen sensors specifically bank 2 sensor 2. The auto repairs diagnosis time and labor rates vary by location vehicles make and model and even your engine type.

This code means that the bank 2 sensor 2 oxygen sensor is not warming up properly due a. Replacing the Oxygen sensor will fix the problem a majority of the time. One of the most common trouble codes with the Toyota Tundra is the P0171 code.

It sends critical feedback data to the Power Train Control Module or PCM that tracks the operational efficiency of the Catalytic Converter. 2000 toyota sienna ce 30 code po301. Problem on the power side of the O2 sensor heater circuit.

I have a 2000 model toyota tundra and is showing a engine code of PO161 What is it and where is the problem located - Answered by a verified Toyota Mechanic We use cookies to give you the best possible experience on our website. Most auto repair shops charge between 75 and 150 per hour. I have a 2000 Tundra Access Cab V8 47 liter need to get California smog certification OBDII is showing code P0161 O2 Sensor Heater Bank 2 Sensor 2.