2000 Infiniti I30 Base, RE4F04BFACTORY OEM SERVICE PROCEDURE

Multi-Remote Control Relay

  1. Disconnect multi-remote control relay. Measure resistance between multi-remote control relay terminal No. 2 and terminals No. 3, 5, 6 and 7. See Fig 1 . If resistance is 5 ohms or less for any measurement, replace multi-remote control relay. If all measurements are more than 5 ohms, go to next step.
  2. Connect a fused jumper wire between positive battery terminal and multi-remote control relay terminal No. 1. Using a test light, check for voltage at multi-remote control relay terminal No. 2. If voltage is present, go to next step. If voltage is not present, replace multi-remote control relay.
  3. Connect a fused jumper wire between positive battery terminal and multi-remote control relay terminal No. 1. Connect another jumper wire between negative battery terminal and multi-remote control relay terminal No. 2. Check continuity between multi-remote control relay terminals No. 3 and 5, and between terminals No. 6 and 7. If continuity is present, multi-remote control relay is okay. If continuity is not present, replace multi-remote control relay.
    Fig 1: Identifying Multi-Remote Control Relay Terminals
    G99F02431Courtesy of NISSAN MOTOR CO., U.S.A.
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.