PowertrainP1432
CautionSeverity: Caution - get it checked when you can
DME: Secondary-air valve open, mechanically stuck
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 23
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | P1432 | No description available | Powertrain |
| BMW | P1432 | DME: Secondary-air valve open, mechanically stuck Brand | Powertrain |
| BYD | P1432 | NO. 307 battery voltage sampling wire loop fault Brand | Powertrain |
| Chery | P1432 | Secondary Air Injection Solenoid Valve (N112): Open Circuit Brand | Powertrain |
| Daewoo | P1432 | Sec.Air Inj.Valve Open Brand | Powertrain |
| DFXK | P1432 | Secondary Air Injection Solenoid Valve (N112): Open Circuit Brand | Powertrain |
| EOBD | P1432 | Ağ verisi Brand | Powertrain |
| Geely | P1432 | Secondary Air Injection Solenoid Valve (N112): Open Circuit Brand | Powertrain |
| GM | P1432 | Sec.Air Inj.Valve Open Brand | Powertrain |
| Great Wall | P1432 | Cold start status exhaust temperature T2 implausible Brand | Powertrain |
| Holden | P1432 | Fuel Pressure Sensor Circuit Low Voltage Brand | Powertrain |
| Honda | P1432 | No description available | Powertrain |
| Isuzu | P1432 | No description available | Powertrain |
| Land Rover | P1432 | Thermostat heater control circuit Brand | Powertrain |
| Opel | P1432 | Sec.Air Inj.Valve Open Brand | Powertrain |
| Peugeot | P1432 | No description available | Powertrain |
| Porsche | P1432 | No description available | Powertrain |
| Proton | P1432 | No description available | Powertrain |
| Saab | P1432 | Sec.Air Inj.Valve Open Brand | Powertrain |
| Suzuki | P1432 | Remaining Fuel Sensor Low Voltage Brand | Powertrain |
| Tata | P1432 | No description available | Powertrain |
| Toyota | P1432 | Secondary air injection valve open Brand | Powertrain |
| Volkswagen | P1432 | Secondary Air Injection Solenoid Valve (N112): Open Circuit 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 P1432 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | P143200 | Frontalcrash erkannt Brand | Powertrain |
| SsangYong | P143200 | Reduction torque request due to overloaded fault and regeneration fault Brand | Powertrain |
6Related codes
Browse Pxxx codes or P143xx codes.