P249B Engine Trouble Code
Meaning of P249B engine trouble code is a kind of powertrain trouble code and P249B 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.
P249B Fault Symptoms :
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If one of these reasons for P249B code is occuring now you should check P249B repair processes.
Now don't ask yourself; What should you do with P249B code ? The solution is here : |
P249B Possible Solution:
Power Steering Pressure (PSP) Switch Malfunction In Key On, Engine Off Self-Test, this DTC indicates the PSP input to the PCM is high. In Key On, Engine Running Self-Test, this DTC indicates that the PSP input did not change state. Steering wheel must be turned during Key On, Engine Running Self-Test PSP switch/shorting bar damaged SIG RTN circuit open PSP circuit open or shorted to SIGRTN PCM damaged. |
P249B Code Meaning :
P | 2 | 4 | 9 | b |
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OBD-II Diagnostic Powertrain (P) Trouble Code For Engine | Fuel And Air Metering (Injector Circuit Malfunctions Only) | O2 Sensor Heater Circuit Malfunction | Crankshaft Position Sensor A Circuit Malfunction |
Regarding the P249B code, it would probably be worthwhile to carefully inspect the wire harness near the intake manifold bracket. This is done most easily from below the car in the area near the oil filter.
P249B OBD-II Diagnostic Powertrain (P) Trouble Code DescriptionP249B engine trouble code is about .Main reason For P249B CodeThe reason of P249B OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction. |
P249B DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.