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Left Outside Mirror Does Not Function Properly

  1. Disconnect left outside mirror connector. Using DVOM, check resistance between left outside mirror harness connector terminal "D" (Gray wire) and automatic day/night mirror terminal No. 4 (Gray wire). If resistance is 5 ohms or less, go to next step. If resistance is not 5 ohms or less, repair open in Gray wire between left outside mirror and automatic day/night mirror. Perform DIAGNOSTIC SYSTEM CHECK  .
  2. Check resistance between left outside mirror harness connector terminal "G" (Pink wire) and automatic day/night mirror terminal No. 5 (Pink wire). If resistance is 5 ohms or less, go to next step. If resistance is not 5 ohms or less, repair open in Pink wire between left outside mirror and automatic day/night mirror. Perform DIAGNOSTIC SYSTEM CHECK  .
  3. Check resistance between automatic day/night mirror terminalsNo. 4 (Gray wire) and No. 5 (Pink wire). If resistance is 5 ohms or less, replace left outside mirror. See MIRRORS - POWER article. Perform DIAGNOSTIC SYSTEM CHECK  . If resistance is not less than 5 ohms, repair short between Gray and Pink wires. Perform DIAGNOSTIC SYSTEM CHECK  .
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