PowertrainP1264
CautionSeverity: Caution - get it checked when you can
Rise time is lower than the threshold (cylinder 2)
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 24
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | P1264 | No description available | Powertrain |
| BYD | P1264 | EWGA drive motor circuit open Brand | Powertrain |
| Chery | P1264 | Pump-Jet Valve: Cylinder 2 (N241): Regulation Range Exceeded Brand | Powertrain |
| Daewoo | P1264 | Water in Fuel Filter Detected Brand | Powertrain |
| DFFS | P1264 | Rise time is lower than the threshold Brand | Powertrain |
| DFXK | P1264 | TEO Correction MAP Value Above Upper Limit Brand | Powertrain |
| EOBD | P1264 | Injectar ciorcad gearr Brand | Powertrain |
| Geely | P1264 | Pump-Jet Valve: Cylinder 2 (N241): Regulation Range Exceeded Brand | Powertrain |
| GM | P1264 | Cylinder #4 High To Low Side Short Brand | Powertrain |
| Great Wall | P1264 | TEO correction MAP value above upper limit Brand | Powertrain |
| Holden | P1264 | No description available | Powertrain |
| Hyundai | P1264 | No description available | Powertrain |
| Isuzu | P1264 | No description available | Powertrain |
| Land Rover | P1264 | Cylinder 4 high to low side is short Brand | Powertrain |
| Mahindra | P1264 | No description available | Powertrain |
| Mitsubishi | P1264 | No description available | Powertrain |
| Peugeot | P1264 | No description available | Powertrain |
| Proton | P1264 | No description available | Powertrain |
| Saab | P1264 | Cylinder #4 High To Low Side Short Brand | Powertrain |
| Subaru | P1264 | No description available | Powertrain |
| Suzuki | P1264 | Cylinder2 Injector Circuit Low (Injector No.2-2) Brand | Powertrain |
| Tata | P1264 | Gas Pressure Control Fault Brand | Powertrain |
| Toyota | P1264 | Rise time is lower than the threshold (cylinder 2) Brand | Powertrain |
| Volkswagen | P1264 | PD Unit Injector: Cylinder 2 (N241): Regulation Range 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.
5Extended variant codes 2
These 7-character codes are manufacturer-specific variants of P1264 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | P126400 | Kühlerjalousiesteller Diagnosemassetastung Fehler Y Brand | Powertrain |
| Sprinter | P126400 | Kühlerjalousiesteller Diagnosemassetastung Fehler Y Brand | Powertrain |
6Related codes
Browse Pxxx codes or P126xx codes.