2000 Toyota Tundra Touble Code Po161

Some of the other causes of P0161.

2000 toyota tundra touble code po161. This Diagnostic Trouble Code DTC does not need to be attended to immediately but this DTC could result in more costly repairs in the future. It sends critical feedback data to the Power Train Control Module or PCM that tracks the operational efficiency of the Catalytic Converter. Toyota Code P0171 Common Diagnosis Mistakes It is important to complete the entire diagnostic process when diagnosing P0171.

Fuel Trim System Lean Bank 1. Bank 2 sensor 2. O2 sensor heater element has an open circuit.

Most auto repair shops charge between 75 and 150 per hour. P0161 trouble code definition. 2000 Toyota Tundra TRD 47.

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 also one of the most common. One of the most common trouble codes with the Toyota Tundra is the P0171 code.

The P0161 trouble code identifies that there is a problem with the heater control circuit in the bank 2 sensor 2 oxygen sensor. Both banks use the same fuse so it is not the fuse or you would also get a code. This code number references a number that is given to you when you plug your car into a OBDII scanner.

Problem on the power side of the O2 sensor heater circuit. O2 sensor heater element has high resistance. Troubleshooting DTCs P0135 P0141 P0155 P0161 is not hard and in this tutorial well look at some of the basics you need to know and what tests you need to solve the oxygen sensor problem these diagnostic trouble codes indicate.