PowertrainP1DBD
SeriousSeverity: Serious - have it checked soon
Fuel pressure sensor rationality
Key terms: Control module: a small computer that runs one part of the car · Powertrain: engine, transmission and emissions
1What it means in plain English
The engine or powertrain control system has stored a fault that does not have specific guidance in this database yet.
2Common causes
- Sensor or actuator fault
- Wiring or connector fault
- Vacuum or intake leak
- Fuel or ignition problem
- Control module fault
3Can I drive?
Do not drive if you smell fuel. Have the fuel system checked before driving further: a fuel leak or loss of pressure can cause a fire or make the engine stall.
This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.
4Brand data 5
| Brand | Code | Description | System |
|---|---|---|---|
| EOBD | P1DBD | Polttopaineanturin järkevyys Brand | Powertrain |
| Honda | P1DBD | No description available | Powertrain |
| Hyundai | P1DBD | No description available | Powertrain |
| Proton | P1DBD | No description available | Powertrain |
| Toyota | P1DBD | Fuel pressure sensor rationality Brand | Powertrain |
Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.
5Extended variant codes 2
These 7-character codes are manufacturer-specific variants of P1DBD and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| SsangYong | P1DBD16 | Battery pack State Of Health (SOH) deterioration warning (below 79%) Brand | Powertrain |
| Mercedes-Benz | P1DBD4B | The oil temperature in the transfer case has exceeded the permissible value. There is a fault due to overtemperature. Brand | Powertrain |
6Related codes
Browse Pxxx codes or P1DBxx codes.