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Home >> Lexus >> 1995 >> LS 400 V8-4.0L (1UZ-FE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Malfunction Indicator Lamp >> Testing and Inspection
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Malfunction Indicator Lamp: Testing and Inspection

MALFUNCTION INDICATOR LAMP INSPECTION

MIL Location:




- Check that the MIL comes ON when the ignition switch is turned ON and the engine is not running.
- If the MIL does not light up, troubleshoot the combination meter.

- When the engine is started, the MIL should go OFF.
- If the lamp remains ON, the diagnosis system has detected a malfunction or abnormality in the system.