PowertrainP1464
CautionSeverity: Caution - get it checked when you can
A/C On During KOER/CCT Test
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 20
| Brand | Code | Description | System |
|---|---|---|---|
| BAIC Motor | P1464 | A/C Demand Out Of Self Test Range Brand | Powertrain |
| BYD | P1464 | NO. 357 battery voltage sampling wire loop fault Brand | Powertrain |
| Chery | P1464 | Secondary Air Injection System: Bank 4: Malfunction Brand | Powertrain |
| Daewoo | P1464 | A/C On During KOER/CCT Test Brand | Powertrain |
| DFFS | P1464 | FUEL LEVL SEN/CIRC Brand | Powertrain |
| DFXK | P1464 | DPF differential pressure sensor Hoseline fault Brand | Powertrain |
| EOBD | P1464 | Senzor nivoa goriva/krug Brand | Powertrain |
| Geely | P1464 | Secondary Air Injection System: Bank 4: Malfunction Brand | Powertrain |
| GM | P1464 | A/C On During KOER/CCT Test Brand | Powertrain |
| Great Wall | P1464 | Particle filter differential pressure fault Brand | Powertrain |
| Holden | P1464 | Fuel Tank Pressure Sensor Active Performance Brand | Powertrain |
| Isuzu | P1464 | No description available | Powertrain |
| Land Rover | P1464 | No description available | Powertrain |
| Mitsubishi | P1464 | No description available | Powertrain |
| Nissan | P1464 | Fuel level sensor circuit Brand | Powertrain |
| Opel | P1464 | A/C On During KOER/CCT Test Brand | Powertrain |
| Peugeot | P1464 | No description available | Powertrain |
| Porsche | P1464 | No description available | Powertrain |
| Saab | P1464 | A/C On During KOER/CCT Test Brand | Powertrain |
| Suzuki | P1464 | FUEL LEVL SEN/CIRC 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 6
These 7-character codes are manufacturer-specific variants of P1464 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | P146400 | Kurzschluss nach Ubatt in der PWM Ausgangsendtufe für den Steller des Kühlmittelthermostates Brand | Powertrain |
| Sprinter | P146400 | No description available | Powertrain |
| Peugeot | P146412 | No description available | Powertrain |
| Peugeot | P146413 | No description available | Powertrain |
| Peugeot | P146414 | No description available | Powertrain |
| Peugeot | P146419 | No description available | Powertrain |
6Related codes
Browse Pxxx codes or P146xx codes.