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Malfunction Indicator Lamp (MIL)

MIL functional check

If the MIL does not come on (with ignition switched on):

- Switch ignition on.
MIL must come on (light up) and stay on until the engine has started.
Glow plug indicator light may also come on during the pre-glow period when the engine is cold

- Check MIL as follows:






If the MIL does come on (with ignition switched on):
- Start engine and let idle.

MIL must go out after a few seconds.

If the MIL does not go out:
- Check DTC memory

If there are no DTC's stored: