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Power supply and grounding (MIU 2)

Power supply and grounding (MIU 2)

Power supply

When the ignition switch is in the Drive position, the main instrument display panel is supplied with current from the +30 circuit on pin 56 and from the +15 circuit on pin 55. The main instrument display panel is activated by the current from the +15 circuit.

Grounding

The main instrument display panel is grounded via pin 43. Grounding point G33S is located on the connector bracket below the left-hand A pillar in the cabin.