P1159 Engine Code Repair
Meaning of P1159 engine trouble code is a kind of powertrain trouble code and P1159 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,200. Taking your car into a shop will cost you around $210 depending on the car. However, an oxygen sensor is easy to replace on many cars and is usually detailed in the owner's manual. If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. Regardless of how you approach it, you should get this fixed right away.
P1159 Fault Symptoms :
- Check engine light comes on
- Engine stalling or misfiring
- Engine performance issues
- Car not starting
If one of these reasons for P1159 code is occuring now you should check P1159 repair processes.
Now don't ask yourself; What should you do with P1159 code ?
The solution is here :
P1159 Possible Solution:
Excessive air inflow can be caused by a vacuum leak, a dirty sensor or, an exhaust gas recirculation valve not closing properly. If the problem is not enough fuel, the culprit may be dirty injectors or fuel filters, a weak fuel pump or a leaky fuel pressure regulator. The lean fuel mix error may be accompanied by rough idling, engine misfires, hesitation during acceleration and overall poor engine performance.
P1159 Code Meaning :
P
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
1
Fuel And Air Metering
1
Ambient Air Temperature Sensor Circuit Low
5
Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
9
Clutch Position Sensor 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.
P1159 OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionP1159 OBD-II Trouble Code Fuel Stepper Motor Malfunction is one of the definitions for the P1159; however your vehicles manufacturer may have a different definition for the P1159 code. Please check below for your specific make P1159 code.Main reason For P1159 CodeThe reason of P1159 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low. |
P1159 the main thing to check is to verify the operation of the VCT solenoid. You're looking for a sticking or stuck VCt solenoid valve caused by contamination. Refer to vehicle specific repair manual to perform component tests for the VCT unit.