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P1387 Engine Trouble Code

P1387 Engine

When you check engine light came on code P1387 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 P1387 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P1387 code can be about replacing a broken oxygen sensor can eventually lead to a busted catalytic convertor which can cost upwards of $2,000. Taking your car into a shop will cost you around $200 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.

P1387 Code Meaning :

P 1 3 8 7
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Fuel And Air Metering Fuel Rail Pressure Sensor Circuit Malfunction Cylinder 1 Injector Circuit Low Crankshaft Position Sensor B Circuit Malfunction

Regarding the P1387 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.

P1387 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P1387 OBD-II Trouble Code Variable Cam Timing Solenoid 2 Circuit Malfunction is one of the definitions for the P1387; however your vehicles manufacturer may have a different definition for the P1387 code. Please check below fo P1387 code.

Reason For P1387 Code

The reason of P1387 OBD-II Engine Trouble Code is Fuel Rail Pressure Sensor Circuit Malfunction.

Parts or components should not be replaced with reference to only a P1387 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.