Cars & Trucks - Recent Questions, Troubleshooting & Support


timing marks for 4m40

Mitsubishi Cargo... | Answered 3 minutes ago


Check to see if fuel pump is working. Can you hear it running? Possible fuel pump relay or if it is a ford it may be an inertia switch.

Cars & Trucks | Answered 6 minutes ago


What make,model, engine size, and year are you working on?

Cars & Trucks | Answered 13 minutes ago


Not sure - I think it depends which management package is fitted whether all the injectors fire simultaneously or whether they fire in sequence.
One system used by Ford had all the injectors firing simultaneously up to about 1800/2000 rpm when they changed to sequential firing.

Cars & Trucks | Answered 53 minutes ago

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