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ASCD Hold Relay Check: Pathfinder

  1. Remove ASCD hold relay. Turn ignition on. Using DVOM, measure voltage between ground and terminal No. 7 (A/T) or terminal No. 3 (M/T) at ASCD hold relay harness connector. See Figure or Figure . If battery voltage is present, go to next step. If battery voltage is not present, check fuses and replace if necessary. If fuses are okay, repair open or short in wiring harness between fuse and ASCD hold relay. See WIRING DIAGRAMS  .
  2. Turn ignition off. Using DVOM, check for continuity between ground and terminal No. 2 (A/T) or terminal No. 1 (M/T) at ASCD hold relay harness connector. If continuity is present, go to next step. If continuity is not present, repair open ground circuit. See WIRING DIAGRAMS  .
  3. Check ASCD hold relay. See RELAYS  under COMPONENT TESTS. Replace if necessary. If relay is okay, go to next step.
  4. Check cruise control main switch. See CRUISE CONTROL MAIN SWITCH  under COMPONENT TESTS. Replace if necessary. If switch is okay, go to next step.
  5. Turn ignition off. Using DVOM, check for continuity between specified terminals at ASCD hold relay harness connector. See ASCD HOLD RELAY CIRCUIT TEST  table. See Figure or Figure . If continuity is as specified, ASCD hold relay circuit is okay. If continuity is not as specified, repair open or short in wiring harness as necessary. See WIRING DIAGRAMS  .
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