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REMOVAL (1) Disconnect and isolate the negative battery cable. (2) Remove the appropriate front seat from the vehicle (Refer to 23 - BODY/SEATS/SEAT - REMOVAL). (3) Unsnap the module from the seat cushion pan. tors. INSTALLATION (1) Connect the module wire harness connectors. (Refer to 23 - BODY/SEATS/SEAT - INSTALLA- (4) Connect and isolate the negative battery cable. MEMORY SEAT/MIRROR DESCRIPTION Vehicles equipped with the memory seat/mirror option, utilize a memory module located under the The MSMM receives hard wired inputs from the driver power seat switch and the potentiometers on For diagnosis of the MSMM or the PCI data bus, a DRB III t scan tool and the proper Diagnostic Proce- dures Information are recommended. The MSMM OPERATION When memory system operation is requested (depressing of the memory switch), a resistor multi- Body Control Module (BCM). The BCM will then DIAGNOSIS AND TESTING MEMORY SEAT/MIRROR MODULE Any diagnosis of the Memory Seat/Mirror sys- tem should begin with the use of the DRB III t diagnostic tool. For information on the use of t, refer to the appropriate Diagnos- tic Procedures information. Inspect the related wiring harness connectors for broken, bent, pushed out, or corroded terminals. REMOVAL (1) Disconnect and isolate the battery negative cable. (2) Remove the driver side front bucket seat retaining nuts from under the vehicle (Refer to 23 - (3) Lift the drivers seat up and out of the mount- ing holes in the floor pan and lay the seat rearward (4) Disconnect the memory seat/mirror module electrical connectors. Depress the retaining tab and (5) Remove the module retaining bolts and remove the module from the bracket. INSTALLATION (1) Position and install the module retaining bolts. trical connectors. (3) Position the drivers seat in the mounting holes in the floor pan. (4) Install the driver side front bucket seat retain- ing nuts from under the vehicle (Refer to 23 - BODY/ (5) Connect the battery negative cable. POWER LIFTGATE CONTROL DESCRIPTION Vehicles equipped with a power liftgate (PLG) uti- lize a PLG control module. This module is located on RS ELECTRONIC CONTROL MODULES 8E - 13 HEATED SEAT MODULE (Continued) |