Test 19: Activation Of Sun Roof Relay By Combination Control Module (Tilt Close)

Using Adapter (140 589 12 63 00), connect Breakout Box (129 589 00 21 00) to combination control module. See Figure. Turn ignition switch to RUN position. Move sun roof from TILT UP position to TILT CLOSE position, measure voltage between ground and terminal No. 56 at breakout box while sun roof closes. Battery voltage should exist. If voltage is not as specified, perform step  2 of TEST 13: ACTIVATION OF SUN ROOF RELAY BY COMBINATION CONTROL MODULE (CLOSE FUNCTION)  then perform TEST 18: ACTIVATION OF COMBINATION CONTROL MODULE BY SUN ROOF SWITCH .