PowertrainP261B
CautionSeverity: Caution - get it checked when you can
Coolant Pump 'B' Control Circuit Range/Performance
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?
Watch the temperature gauge. Stop safely and let the engine cool if the gauge climbs, steam appears, or a red warning light comes on.
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 25
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | P261B | No description available | Powertrain |
| BAIC Motor | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| BYD | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| Chery | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| Daihatsu | P261B | Engine electric water pump system Brand | Powertrain |
| DFFS | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| DFFX | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| DFXK | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| EOBD | P261B | Kjølevannspumpe 'B' styringskrets ytelse/fast i av Brand | Powertrain |
| Ford | P261B | No description available | Powertrain |
| Geely | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| GM | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| Great Wall | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| Hafei | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| Honda | P261B | No description available | Powertrain |
| Hyundai | P261B | No description available | Powertrain |
| Land Rover | P261B | Coolant pump B control circuit performance - Stuck off Brand | Powertrain |
| Mitsubishi | P261B | No description available | Powertrain |
| Nissan | P261B | No description available | Powertrain |
| Perodua | P261B | Engine electric water pump system Brand | Powertrain |
| Peugeot | P261B | No description available | Powertrain |
| Saab | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| MG (SAIC) | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| Toyota | P261B | Coolant Pump 'B' Control Circuit Range/Performance Brand | Powertrain |
| Volkswagen | P261B | Coolant pump 2: implausible signal; Defective 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 4
These 7-character codes are manufacturer-specific variants of P261B and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | P261B00 | The output of coolant pump 2 has a malfunction or does not switch off. Brand | Powertrain |
| SsangYong | P261B19 | Electric Water Pump (EWP) current high Brand | Powertrain |
| SsangYong | P261B97 | Electric Water Pump (EWP) driving failure Brand | Powertrain |
| SsangYong | P261B98 | Electric Water Pump (EWP) temperature high Brand | Powertrain |
6Related codes
Browse Pxxx codes or P261xx codes.