P1167 Engine Trouble Code
When you check engine light came on code P1167 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However your vehicle's manufacturer may have a different definition for the P1167 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.
P1167 Code Meaning :
|OBD-II Diagnostic Powertrain (P) Trouble Code For Engine||Fuel And Air Metering||Engine Oil Temperature Sensor Malfunction||Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)||Crankshaft Position Sensor B Circuit Malfunction|
The catalytic converter has an oxygen sensor in front and behind it. When the vehicle is warm and running in closed loop mode, the upstream oxygen sensor waveform reading should fluctuate.
P1167 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionP1167 OBD-II Trouble Code Heated Rear Oxygen Sensor 2 Maximum Voltage Monitoring Bank 2 is one of the definitions for the P1167; however your vehicles manufacturer may have a different definition for the P1167 code. Please che P1167 code.
Reason For P1167 CodeThe reason of P1167 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.
P1167 DTCs may also be triggered by faults earlier down the line. For example, a dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems.