Power Sunroof Inoperative

7. Using a jumper wire to jumper the sunroof limit switch vent signal circuit to the sunroof limit switch low reference circuit, will simulate that the glass is in a position other than full vent or full open position. This will allow any request from the sunroof switch to supply an output to drive the actuator/motor for testing the status of the limit switches.
11. Checking the sunroof motor open and close output circuits, both should be at ground potential when idle.

TEST

Steps 1-2:

Steps 3-11:

Steps 12-26:

Steps 27-40: