Manuals through 2025 now available!

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LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Test Point 15 - DME Relay

DME Connector Identification:

1. If fuel pump runs during engine cranking, system normal. End of test.
2. With ignition off, disconnect DME control unit under drivers seat.
3. Using a test wire, jump harness terminals 24 and 3 together.
4. Turn ignition on.

Fuel pump runs, check system wiring. End of test.
Fuel pump does not run, proceed to next step.

5. Check current and ground paths, DME relay and fuel pump. Repair as necessary.