Symptom Chart

WARNING: This page is about a different variant/trim than selected.

SYMPTOM	POSSIBLE CAUSES	ACTION
Engine does not crank	Starting procedure incorrect Transmission control switch not set to Park or Neutral Security system/immobilizer armed Battery/charging system fault Engine system fault Starting system fault Power distribution fault Transmission control switch system fault Engine seized/hydraulically locked	Refer to the owner's handbook and check that the correct starting procedure is being adhered to Set the transmission control switch to Park or Neutral and retest Check that the security system/immobilizer is disarmed Refer to the relevant section of the service information and check the battery and charging system. Rectify as necessary Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for related DTCs and refer to the relevant DTC index Refer to the relevant section of the service information and check the starting system. Rectify as necessary Check the integrity of the battery terminal clamps. Check the fusible links and fuses. Check the wiring harnesses and ground fixings. Rectify as necessary Using the Jaguar Land Rover approved diagnostic equipment, check the transmission control switch for related DTCs and refer to the relevant DTC index Check the engine is not seized or hydraulically locked. Rectify as necessary
Engine cranks but does not start	Engine system fault Camshaft position sensor/crankshaft position sensor power circuit short circuit to ground, short circuit to power, open circuit, high resistance Battery/charging system fault Starting system fault Fuel level low Fuel contaminated Air ingress to fuel Low pressure fuel system restricted/leaking/damaged Fuel filter restricted/leaking/damaged Fuel volume control valve blocked/contaminated Fuel pressure control valve blocked/contaminated High pressure fuel pump internal failure Glow plugs system fault Fuel injection pump belt failure	Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for related DTCs and refer to the relevant DTC index Refer to the appropriate system wiring diagram and check the camshaft position sensor/crankshaft position sensor power circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary Refer to the relevant section of the service information and check the battery and charging system. Rectify as necessary Refer to the relevant section of the service information and check the starting system. Rectify as necessary Check the fuel level. Rectify as necessary Check the fuel for contamination. Rectify as necessary Check the low pressure fuel system for air ingress (air bubbles may be visible passing through the transparent fuel pipes). Rectify as necessary Check the low pressure fuel system for restrictions, leaks and damage. Rectify as necessary Check the fuel filter for restrictions, leaks and damage. Rectify as necessary Check the fuel volume control valve for blockages and contamination. Rectify as necessary Check the fuel pressure control valve for blockages and contamination. Rectify as necessary Check the high pressure fuel pump. Rectify as necessary Refer to the relevant section of the service information and check the glow plugs. Rectify as necessary Check the integrity of the fuel injection pump belt. Rectify as necessary
Engine stops, will crank, but will not start. No DTCs logged in the powertrain control module	Camshaft position sensor/crankshaft position sensor power circuit short circuit to ground, short circuit to power, open circuit, high resistance	Refer to the appropriate system wiring diagram and check the camshaft position sensor/crankshaft position sensor power circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
Difficult to start	Glow plugs system fault Fuel level low Fuel contaminated Intake system leaking or restricted Low pressure fuel system restricted/leaking/damaged Fuel filter restricted/leaking/damaged Fuel volume control valve blocked/contaminated Fuel pressure control valve blocked/contaminated Exhaust gas recirculation system fault	Refer to the relevant section of the service information and check the glow plugs. Rectify as necessary Check the fuel level. Rectify as necessary Check the fuel for contamination. Rectify as necessary Check the intake system for leaks and restrictions. Rectify as necessary Check the low pressure fuel system for restrictions, leaks and damage. Rectify as necessary Check the fuel filter for restrictions, leaks and damage. Rectify as necessary Check the fuel volume control valve for blockages and contamination. Rectify as necessary Check the fuel pressure control valve for blockages and contamination. Rectify as necessary Refer to the relevant section of the service information and check the exhaust gas recirculation system. Rectify as necessary
Rough idle	Intake system leaking or restricted Glow plugs system fault Fuel level low Fuel contaminated Air ingress to fuel Low pressure fuel system restricted/leaking/damaged Fuel filter restricted/leaking/damaged Fuel volume control valve blocked/contaminated Fuel pressure control valve blocked/contaminated Exhaust gas recirculation system fault	Check the intake system for leaks and restrictions. Rectify as necessary Refer to the relevant section of the service information and check the glow plugs. Rectify as necessary Check the fuel level. Rectify as necessary Check the fuel for contamination. Rectify as necessary Check the low pressure fuel system for air ingress (air bubbles may be visible passing through the transparent fuel pipes). Rectify as necessary Check the low pressure fuel system for restrictions, leaks and damage. Rectify as necessary Check the fuel filter for restrictions, leaks and damage. Rectify as necessary Check the fuel volume control valve for blockages and contamination. Rectify as necessary Check the fuel pressure control valve for blockages and contamination. Rectify as necessary Refer to the relevant section of the service information and check the exhaust gas recirculation system. Rectify as necessary
Lack of power when accelerating	Fuel level low Fuel level sensor fault Low pressure fuel system restricted/leaking/damaged Fuel filter restricted/leaking/damaged Fuel volume control valve blocked/contaminated Fuel pressure control valve blocked/contaminated Intake system leaking or restricted Exhaust system restricted Exhaust gas recirculation system fault Turbocharger system fault	Check the fuel level. Rectify as necessary Refer to the relevant section of the service information and check the fuel level sensors. Rectify as necessary Check the low pressure fuel system for restrictions, leaks and damage. Rectify as necessary Check the fuel filter for restrictions, leaks and damage. Rectify as necessary Check the fuel volume control valve for blockages and contamination. Rectify as necessary Check the fuel pressure control valve for blockages and contamination. Rectify as necessary Check the intake system for leaks and restrictions. Rectify as necessary Check the exhaust system for restrictions. Rectify as necessary Refer to the relevant section of the service information and check the exhaust gas recirculation system. Rectify as necessary Refer to the relevant section of the service information and check the turbocharger system. Rectify as necessary
Engine stops/stalls	Fuel level low Fuel level sensor fault Fuel contaminated Air ingress to fuel Low pressure fuel system restricted/leaking/damaged Fuel filter restricted/leaking/damaged Fuel volume control valve blocked/contaminated Fuel pressure control valve blocked/contaminated High pressure fuel system leaking Exhaust gas recirculation system fault	Check the fuel level. Rectify as necessary Refer to the relevant section of the service information and check the fuel level sensors. Rectify as necessary Check the fuel for contamination. Rectify as necessary Check the low pressure fuel system for air ingress (air bubbles may be visible passing through the transparent fuel pipes). Rectify as necessary Check the low pressure fuel system for restrictions, leaks and damage. Rectify as necessary Check the fuel filter for restrictions, leaks and damage. Rectify as necessary Check the fuel volume control valve for blockages and contamination. Rectify as necessary Check the fuel pressure control valve for blockages and contamination. Rectify as necessary Check the high pressure fuel system for leaks. Rectify as necessary Refer to the relevant section of the service information and check the exhaust gas recirculation system. Rectify as necessary
Engine judders (shudders)	Fuel level low Fuel level sensor fault Fuel contaminated Air ingress to fuel Low pressure fuel system restricted/leaking/damaged Fuel filter restricted/leaking/damaged Fuel volume control valve blocked/contaminated Fuel pressure control valve blocked/contaminated High pressure fuel system leaking High pressure fuel pump failure Fuel injector failure	Check the fuel level. Rectify as necessary Refer to the relevant section of the service information and check the fuel level sensors. Rectify as necessary Check the fuel for contamination. Rectify as necessary Check the low pressure fuel system for air ingress (air bubbles may be visible passing through the transparent fuel pipes). Rectify as necessary Check the low pressure fuel system for restrictions, leaks and damage. Rectify as necessary Check the fuel filter for restrictions, leaks and damage. Rectify as necessary Check the fuel volume control valve for blockages and contamination. Rectify as necessary Check the fuel pressure control valve for blockages and contamination. Rectify as necessary Check the high pressure fuel system for leaks. Rectify as necessary Check the high pressure fuel pump. Rectify as necessary Check the fuel injectors. Rectify as necessary
Excessive fuel consumption	Tire pressures are incorrect Brakes binding Low pressure fuel system leaking High pressure fuel system leaking Fuel volume control valve blocked/contaminated Fuel pressure control valve blocked/contaminated Fuel injector failure Exhaust gas recirculation system fault Intake system leaking or restricted Exhaust system restricted Turbocharger system fault	Check the tire pressures. Rectify as necessary Check the brakes for binding. Rectify as necessary Check the low pressure fuel system for leaks. Rectify as necessary Check the high pressure fuel system for leaks. Rectify as necessary Check the fuel volume control valve for blockages and contamination. Rectify as necessary Check the fuel pressure control valve for blockages and contamination. Rectify as necessary Check the fuel injectors. Rectify as necessary Refer to the relevant section of the service information and check the exhaust gas recirculation system. Rectify as necessary Check the intake system for leaks and restrictions. Rectify as necessary Check the exhaust system for restrictions. Rectify as necessary Refer to the relevant section of the service information and check the turbocharger system. Rectify as necessary
OBD II monitor readiness status incomplete	The vehicle has not been driven enough for the monitors to complete their cycles	Refer to section 'Diesel OBD II Monitors and Readiness Status'