Operation CHARM: Car repair manuals for everyone.

Test Point 11



Input 1 To Ground During Activation

- Check auxiliary system of input 1.

Note: On vehicles with rear cover (Cabriolet and Targa) instead of the occasional seats, the contacts of the rear parcel trays are wired to this input.

- Using Special Tool 9540, check wire from alarm control unit plug II, terminal 7, to auxiliary system for short to ground.