sierrafery said:

Yes, the coils are constant lives one side, R9 through the inertia switch and pump relay through R9's contact and they are both supposed to get earth to the coil on the other pin from the ECU once the ignition is turned on so the ECU doesnt do it's job for some reason or it's a contact issue, the ECU is hardwired to the fusebox on that path so a contact issue can be at/in the fusebox or ECU plug if it's not internal ECU fault or missing power supply to it... try to bridge both relays across 30-87 at the same time and see if it starts that way or not but i doubt that in this status the ECU would open the injectors... don't insist much with pump relay bridged to not flood it... save THIS , open with acrobat and see "charging and starting" and if you know to read diagrams you'll understand then you can corroborate with the connector views from HERE and start measuring all around(read the introduction of both docs to know how to use them. First step would be to undo the thick wires, lift the fusebox and see if C0573 is not corroded or disconnected and if not see if on pins 9 and 12 you get earth once the ignition is turned on... if you do replace the fusebox, if not check at the ECU black plug based on the diagram. Good luck, it's not an easy troubleshooting but doable

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