Test 16: Activation Of Combination Control Module By Sun Roof Switch (Tilt Open)

Using Adapter (140 589 12 63 00), connect Breakout Box (129 589 00 21 00) to combination control module. See Figure. With ignition switch in OFF position, measure voltage between ground and terminal No. 71 at breakout box. Open sun roof to TILT UP position using switch. Battery voltage should exist. If voltage is not as specified, check wiring. See WIRING DIAGRAMS . If wiring is okay, check sun roof switch. Repair or replace as necessary.