Preliminary Checks

1. Check that the inertia fuel shutoff switch is not tripped.
2. Check Fuse C4 in the main fuse panel and fuel pump fuse (P111) under the driver's seat.
3. Check for ample fuel in the tank.
4. Check the air inlet system for any leaks or blockages.
5. Check the high tension spark plug wires for correct firing order, routing and visual damage.
6. Check ignition timing.

Only after the above checks have been carried Out, should MFI circuit diagnosis using a multi-meter or handheld tester begin.