| CHECK HARNESS BETWEEN SECONDARY AIR PUMP RELAY CONNECTOR AND SECONDARY AIR PUMP CONNECTOR. |
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1) Turn the ignition switch to OFF. 2) Remove the secondary air pump relay. 3) Measure the resistance of harness between secondary air pump relay connector and secondary air pump connector. Connector & terminal (F9) No. 11 — (F11) No. 2: |
| QUESTION | |
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Is the resistance less than 1 Ω? | |
| Yes | No |
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Repair the open circuit in harness between secondary air pump relay connector and secondary air pump connector. |
