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Relay Testing

Relay Testing

NOTE: If the engine starts and continues to run, the PGM-FI main relay is OK.

1. Remove the glove box and the passenger's dashboard lower cover.
2. Remove the PGM-FI main relay.
3. Attach the battery positive terminal to the No.2 terminal and the battery negative terminal to the No.1 terminal of the PGM-FI main relay. Then check for continuity between the No.5 terminal and No.4 terminal of the PGM-FI main relay.
- If there is continuity, go on to step 3.




- If there is no continuity, replace the PGM-FI main relay and retest.

4. Attach the battery positive terminal to the No.5 terminal and the battery negative terminal to the No.3 terminal of the PGM-FI main relay. Then check that there is continuity between the No.7 terminal and No.6 terminal of the PGM-FI main relay.
- If there is continuity, go on to step 4.
- If there is no continuity, replace the PGM-FI main relay and retest.

5. Attach the battery positive terminal to the No.6 terminal and the battery negative terminal to the No.1 terminal of the PGM-FI main relay. Then check that there is continuity between the No.5 terminal and No.4 terminal of the PGM-FI main relay.
- If there is continuity, the PGM-FI main relay is OK.
- If there is no continuity, replace the PGM-FI main relay and retest.

Part 1:




Part 2:




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