What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P26CB00Engine Coolant Pump Performance/Stuck OffP26CB71Electric Water Pump Speed StuckManufacturer communications
7Original wording in English
GENESIS
Reported code forms P26CB00
Genesis has become aware that some vehicles may exhibit a malfunction indicator light with DTC P26CB00 (Engine Coolant Pump Performance/Stuck Off). This may be caused by a stuck impeller on the EWP for the water-cooled…
GENESIS
Reported code forms P26CB00
Certain GV70 (JK1A) vehicles equipped with 3.5 T-GDI Lambda III engines may exhibit a malfunction indicator light with DTC P26CB00 (Engine Coolant Pump Performance/Stuck Off). This may be caused by a stuck impeller on…
GENESIS
Reported code forms P26CB00
Certain GV70 (JK1A) vehicles equipped with 3.5 T-GDI Lambda III engines may exhibit a malfunction indicator light with DTC P26CB00 (Engine Coolant Pump Performance/Stuck Off). This may be caused by a stuck impeller on…
TOYOTA
Reported code forms P26CB71
TT: Some MY2022-2023 vehicles equipped with A25A-FKS or A25A-FXS engines may experience a MIL on condition with one or more of the following DTCs: P26CA12, P26CA14, P26CB71, P26CA31, P26CE37
TOYOTA
Reported code forms P26CB71
TT: Some 2020 model year models equipped with A25A-FKS or A25A-FXS engine may exhibit a MIL ON with one or more of the following DTCs (P26CB71, P26CA14, and P26CA31) and/or coolant leak from electric water pump body or…
JAGUAR, LAND ROVER
Reported code forms P26CB-72
A loud noise can be heard coming from the engine compartment. Investigation has found that the engine cooling fan is constantly running at high speed and the following Diagnostic Trouble Codes (DTCs) may be stored in…
Check vehicle applicability
41A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Genesis | GV70 | 2025 |
| Genesis | GV70 | 2024 |
| Jaguar | E-PACE | 2020 |
| Jaguar | E-PACE | 2019 |
| Jaguar | F-PACE | 2020 |
| Jaguar | F-PACE | 2019 |
| Jaguar | F-TYPE | 2020 |
| Jaguar | F-TYPE | 2019 |
| Jaguar | XE | 2020 |
| Jaguar | XE | 2019 |
| Jaguar | XE | 2018 |
| Jaguar | XF | 2020 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.