PowertrainP1577
CautionSeverity: Caution - get it checked when you can
Pedal position sensor outputs disagree
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?
Have it diagnosed promptly. If the car runs and drives normally, drive gently to a workshop. If it runs badly, stalls, overheats, loses oil pressure, or a warning light is flashing or red, stop safely and get professional help. If the code concerns the brakes, brake vacuum or brake assist, do not drive until it is checked: a hard pedal or longer stopping distance means stop.
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 27
| Brand | Code | Description | System |
|---|---|---|---|
| BAIC Motor | P1577 | Set switch abnormal Brand | Powertrain |
| Chery | P1577 | Right Engine Mount Solenoid Valve (N145): Open Circuit Brand | Powertrain |
| Daewoo | P1577 | BBV Sensor Circuit Low Voltage Brand | Powertrain |
| Daihatsu | P1577 | Yaw rate sensor (YRS) circuit Brand | Powertrain |
| DFXK | P1577 | Right Engine Mount Solenoid Valve (N145): Open Circuit Brand | Powertrain |
| EOBD | P1577 | Gyrosensor Brand | Powertrain |
| Geely | P1577 | Right Engine Mount Solenoid Valve (N145): Open Circuit Brand | Powertrain |
| GM | P1577 | BBV Sensor Circuit Low Voltage Brand | Powertrain |
| Great Wall | P1577 | right eng. Mount solenoid valve-n145 open Brand | Powertrain |
| Hafei | P1577 | Section sensor supply voltage Brand | Powertrain |
| Holden | P1577 | Brake Booster Vacuum Sensor Circuit Open Brand | Powertrain |
| Honda | P1577 | No description available | Powertrain |
| Isuzu | P1577 | No description available | Powertrain |
| Land Rover | P1577 | No description available | Powertrain |
| Mahindra | P1577 | No description available | Powertrain |
| Mitsubishi | P1577 | Torque control fail Brand | Powertrain |
| Opel | P1577 | BBV Sensor Circuit Low Voltage Brand | Powertrain |
| Perodua | P1577 | Yaw rate sensor (YRS) circuit Brand | Powertrain |
| Peugeot | P1577 | No description available | Powertrain |
| Porsche | P1577 | No description available | Powertrain |
| Proton | P1577 | Torque control fail Brand | Powertrain |
| Saab | P1577 | BBV Sensor Circuit Low Voltage Brand | Powertrain |
| Subaru | P1577 | IMM Control Module EEPROM Brand | Powertrain |
| Suzuki | P1577 | ICC COMMAND VALUE Brand | Powertrain |
| Tata | P1577 | No description available | Powertrain |
| Toyota | P1577 | Pedal position sensor outputs disagree Brand | Powertrain |
| Volkswagen | P1577 | Right engine mount solenoid valve (N145): open circuit; Lower limit exceeded 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.
5Related codes
Browse Pxxx codes or P157xx codes.