Rolls-Royce Phantom P3767 Code:

OBD-II Diagnostic Powertrain (P) Trouble Code

Trouble In Rolls-Royce Phantom P3767 Possible Cause

Rolls-Royce Phantom P3767code will be stored and a malfunction indicator lamp may be illuminated. Some vehicles will require multiple failure cycles in order for the malfunction indicator lamp to be illuminated.

Common Symptoms For Rolls-Royce Phantom P3767

  1. After the codes are cleared, test drive the vehicle to see if the code returns
  2. A suitable OBD-II scanner (or code reader) and a digital volt/ohmmeter will be most helpful in performing a successful diagnosis
  3. Intermittent conditions can prove to be quite a challenge to diagnose and in extreme cases may have to be allowed to worsen before a correct diagnosis can be made. If the fuel shutoff valve has not been deactivated by a collision, use the digital volt/ohmmeter to test voltage and ground signals at the valve itself
  4. Check local, state, and federal laws before removing emission related components.

Similar Problems

Vehicle Speed Control And Idle Control System
Air Conditioning (A/C) Clutch Feedback Circuit High Voltage
PCM Stack Overrun

Rolls-Royce Phantom P3767 Troubleshooting

Having one of the signs of a bad gasket is usually not enough to prove a failure of a gasket, but multiple symptoms are most likely the result of gasket failure. It is advisable to have the vehicle driven as little as possible whenever the symptoms occur. Depending on the symptoms, either have the gasket replaced or repaired.
The cost of replacing a gasket usually varies from one mechanic to the other. Replacing a gasket is quite expensive in modern engines due to their location and the amount of labor that is required to replace them. Rolls-Royce Phantom P3767 OBD2 reports a sensor fault, replacement of the sensor is unlikely to resolve the underlying problem. The fault is most likely to be caused by the systems that the sensor is monitoring, but might even be caused by the wiring to the sensor itself.

How to turn off Rolls-Royce Phantom P3767 check engine light ?

There are two ways to turn off the check engine light:

A repair technician can do so once repairs have been made.
The OBD II can automatically turn it off when it fails to detect the problem after several diagnostic cycles.

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