lemon-mirror:
Home >> Nissan-Datsun >> 1990 >> Sentra Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/O Codes >> Test Procedures >> Mode V

Mode V

Mode detects problems when system is active. The moment a malfunction is detected, the Red LED and Green LED on the side of ECU will display the malfunction code.

  1. While operating the vehicle in self-diagnostic Mode V, observe the inspection lights. Operate vehicle under conditions which malfunction or intermittent seems to occur.
  2. If malfunction code is indicated, repair related circuit for intermittent problem. If no intermittent fault is indicated, go to INTERMITTENT SIMULATION  .