P004D - Turbocharger/Supercharger Boost Control B Circuit High
P004D is a generic powertrain diagnostic trouble code indicating Turbocharger/Supercharger Boost Control B Circuit High. It relates to the Fuel & Air Metering and Auxiliary Emission Controls system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Fuel & Air Metering and Auxiliary Emission Controls |
| Fault Index | 4D |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P004D mean?
The dtc/">diagnostic trouble code P004D represents Turbocharger/Supercharger Boost Control B Circuit High. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
Detailed diagnostic guides and specific fix procedures for code P004D are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P004D
What does P004D mean?
The diagnostic trouble code P004D represents Turbocharger/Supercharger Boost Control B Circuit High. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P004D?
The P004D code is located in the vehicle's Powertrain network.