2000 Toyota Tundra Touble Code Po161

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

2000 toyota tundra touble code po161. This code means that the bank 2 sensor 2 oxygen sensor is not warming up properly due a. Each one of these diagnostic trouble codes DTCs P0135 P0141 P0155 P0161 indicate a problem with the oxygen sensors internal heater element and from. Below are some cut n pastes in blue of exactly what is going on in my situation and what was stated in an older thread that I tried to use.

My 2000 has the same code for the last 6 months. The auto repairs diagnosis time and labor rates vary by location vehicles make and model and even your engine type. 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.

To sum things up the common causes for code P0161 are as follows. 1 answer 268 views. It basically means the PCM detected either an excessive current draw or an open or short in the circuit powering the oxygen sensors heater circuit.

P0161 is a very common OBDII code that occurs in the Toyota Tundra. Where is the PO161 sensor located on a 2000 tundra. Hi All I have a 2000 Tundra with 128K miles.

Having had a 01 Taco before this Im really familiar with the MAF sensor codes. It sends critical feedback data to the Power Train Control Module or PCM that tracks the operational efficiency of the Catalytic Converter. Is the car safe to drive with a PO125 and P1135 CODE125 2000 Toyota Camry -.

Toyota Code P0171 Common Diagnosis Mistakes It is important to complete the entire diagnostic process when diagnosing P0171. Some of the other causes of P0161. My Taco usually pulled a P0420 due to the fact I had an oiled KN CAI installed that contaminated the sensor often easy enough fix once I figured it out.