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Home >> Acura >> 1992 >> Integra GS-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Relays & Solenoids >> Relays >> Fuel Pump Relay
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Fuel Pump Relay

  1. Remove main relay, located near underdash fuse block. Check for continuity between relay terminals No. 5 and 7. If continuity exists, replace relay. If continuity does not exist, go to next step. See Fig 1 .
    Fig 1: Main Relay Terminal ID
    G93521Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. Check for continuity between relay terminals No. 1 and 3. If continuity exists, replace relay. If continuity does not exist, go to next step.
  3. Using a fused jumper wire, connect positive battery terminal to relay terminal No. 4. Connect relay terminal No. 8 to ground. Check for continuity between relay terminals No. 5 and 7. If continuity exists, go to next step. If continuity does not exist, replace relay.
  4. Connect positive battery terminal to relay terminal No. 5. Ground terminal No. 2. Check for continuity between relay terminals No. 1 and 3. If continuity exists, go to next step. If continuity does not exist, replace relay.
  5. Connect battery positive terminal to relay terminal No. 3. Connect battery negative terminal to relay terminal No. 8. Check for continuity between relay terminals No. 5 and 7. If continuity exists, relay is okay. If continuity does not exist, replace relay.
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