Service Hints
M2 MOON ROOF CONTROL ECU5 - GROUND : Always approx. 12 volts
8 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
: Approx. 12 volts with key off moon roof operation
7 - GROUND : Always continuity
M3 MOON ROOF CONTROL SW
1 - 3 : Closed with moon roof control SW at UP position
2 - 3 : Closed with moon roof control SW at DOWN position
5 - 3 : Closed with moon roof control SW at OPEN position
4 - 3 : Closed with moon roof control SW at CLOSE position
3 - GROUND : Always continuity
POWER RELAY
5 - 3 : Closed with ignition SW at ON or ST position Closed with key off moon roof operation