DTC P026E-98: Charge Air Cooler Coolant Pump Performance - Component or system over temperature: Action
WARNING: This page is about a different car, the 2018 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
- Vehicle Conditions to enable DTC Logging Strategy
- Engine running
- Refer to the relevant section of the workshop manual and check
- Coolant system for contamination/debris
- Inspect connectors for signs of water ingress, and pins for damage and/or corrosion
- Refer to the electrical circuit diagrams and check the charge air cooler coolant pump circuit for
- Fuse failure
- Short circuit to ground
- Short circuit to power
- Open circuit
- High resistance
- Check and install a new charge air cooler coolant pump, only when diagnosed as failed
- Using the manufacturer approved diagnostic system, clear all stored DTCs and retest