Nissan and Datsun Workshop Service and Repair Manuals > 240SX L4-2389cc 2.4L SOHC MFI (KA24E) (1989) > Powertrain Management | Relays and Modules - Powertrain Management | Relays and Modules - Computers and Control Systems | ECCS (Engine Management) Relay <--> [Main Relay (Computer/Fuel System)] | Component Information | Locations

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ECCS (Engine Management) Relay: Testing and Inspection

Relay Inspection

Apply voltage to the relay and check continuity as shown.
Replace the relay if it fails the above test.

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