How do I fix error code P0606?
What repairs can fix the P0606 code?
- Repairing or replacing any wires that are broken and/or frayed.
- Repairing or replacing any broken and/or corroded connectors.
- Repairing or replacing PCM ground circuits that are faulty.
- Replacing or reprogramming the PCM.
What causes P0606 code?
Code P0606 is triggered when there is a fault found in the processor internal to the Engine Control Module (ECM)/Powertrain Control Module (PCM). In most cases, it is a faulty ECM/PCM but you should always check powers and grounds to verify there isn’t a wiring problem before replacement of the control module.
How much does a PCM repair cost?
In some cars, there are multiple computers, and with other cars, there are just a few. The PCM controls more than 100 factors in your car, and for that reason, is very important – and expensive. A typical pcm replacement cost comes to between $500 and $1,500 on average.
How do you know if your PCM is bad?
Continuing to run a vehicle with a bad PCM could cause further damage. Because the PCM controls the emissions of your car, a failed emissions test or the presence of oddly-colored or foul smelling exhaust may be a sign that your PCM is going bad. A malfunctioning PCM will activate dashboard error lights.
How do you know if you got a bad PCM?
What does the p0606 fault code on a car mean?
What is the P0606 Fault Code? The P0606 fault code means that there’s an error with your power control module (PCM). Your PCM is the computer inside your car that monitors all the vital systems. Basically, it’s the brain of your car.
What does it mean when trouble code p0138 is set?
When trouble code P0138 is set, this indicates that there is a high voltage (steadily above .9 volts) for more than 10 seconds indicating a lack of oxygen in the exhaust stream and an abundance of fuel at sensor 2 on the bank 1 of the engine.
What are the p0607 and p0138 codes on a RAV4?
I only replaced the heated oxygen sensor (Bank 1 sensor 2) on my 2012 rav4 4cyl and I can confirm that replacing just that o2 sensor got rid of both codes (p0138 and p0607), at least for me. :smile If anything changes I will update. Click to expand… Thanks for posting that, should be useful to others down the road.
What does p0138 mean in a catalytic converter?
O2 Sensor Circuit High Voltage (Bank 1, Sensor 2) What Does P0138 Mean? Oxygen sensor 2 is the downstream oxygen sensor in relationship to the catalytic converter. It measures the amount of air and fuel coming out of the catalytic converter to ensure the catalytic converter is functioning properly.