DTC P026C-84: Fuel Injection Quantity Lower Than Expected - Signal below allowable range: Action
- Check powertrain control module for fuel injection related DTCs and refer to relevant DTC index
- Check air induction system for leakage
- Check fuel injector for mechanical integrity
- Install a new fuel injector, only when diagnosed as failed
- Using the Jaguar Land Rover approved diagnostic equipment carry out 'Injector replacement' routine
- Using the Jaguar Land Rover approved diagnostic equipment reprogram the injector codes
- Using the Jaguar Land Rover approved diagnostic equipment, clear the DTCs and retest