Sentra SE-R Spec V L4-2.5L (QR25DE) (2002)
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Main Relay (Computer/Fuel System): Testing and Inspection
Component Inspection
ECM RELAY
1. Apply 12V direct current between ECM relay terminals 1 and 2.
2. Check continuity between ECM relay terminals 3 and 5, 6 and 7.
3. If NG, replace ECM relay.
