What kind of fuse box does a Jaguar S-type have?
2004-2005: Petrol – Ignition coil on plugs supply, capacitor, HEGO Relay coil. Diesel – pressure control valve, volume control valve (2004)
What kind of electrical system does a Jaguar S-type have?
The Jaguar S-TYPE electrical system is a supply-side switched system. The ignition switch directly carries much of the ignitio n switched power supply load. Power supply is provided via three methods: direct battery power supply, ignition switched power supply, and “Swi tched System Power Supply”.
What happens when a fuel pump relay goes bad?
If the fuel pump relay has an issue while the vehicle is operating it will cut off power to the fuel pump, which will cause the engine to stall. A faulty relay may allow the vehicle to be restarted a short while later, while a completely failed relay will not.
What are the symptoms of a bad fuel pump?
The engine may still crank when the key is turned, however it will not be able to start due to lack of fuel. This symptom can also be caused by a wide variety of other issues, so having the vehicle properly diagnosed is highly recommended. 3. No noise from the fuel pump
What causes the fuel regulator on a Jaguar XKR to fail?
What could cause the fuel regulator on a Jaguar XKR to fail constantly despite changing the fuel pump? A faulty fuel pump drive module could likely cause this issue. Inspect the fuel pump driver module for a proper signal from the ECM. Then, check the signal flow from the module to the pump.
How to troubleshoot fuel pump data error on Jaguar X type?
How to troubleshoot a fuel pump data error on a Jaguar X Type? First, hold down the trip button on the turn signal stalk for a while. Then, with the button still pressed in, turn the ignition on. Wait until the message center displays ‘Engineering Test Mode.’ This will cause the gauges to do a sweep test.
2004-2005: Petrol – Ignition coil on plugs supply, capacitor, HEGO Relay coil. Diesel – pressure control valve, volume control valve (2004)
What to do if the fuel pump relay quit working?
How to confirm if the fuel pump relay on a Jaguar X Type quit working? The best option is to open the passenger junction fuse box and check for power on fuse 36. If so, the relay is good. Also, verify if there is power on the green or orange wire to the fuel pump connector to confirm the relay is working fine.