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B1094-FRONT LEFT SEAT HEATER CONTROL CIRCUIT OPEN (CONTINUED) 2. CHECK FOR AN OPEN SEAT HEATER B(+) DRIVER FROM HSM TO SEAT CUSHION Disconnect the Left Cushion Pad Heater 2 – way connector. Disconnect the Heated Seat Module 6 – way connector. NOTE: Check connectors - Clean and repair as necessary. Is the resistance below 2 ohms? Yes >> Go To 3 No >> Repair the open Seat Heater B(+) Driver circuit. Perform BODY VERIFICATION TEST – VER 1. 3. CHECK THE LEFT SEAT HEATER CUSHION GROUND CIRCUIT Using a 12-volt test light connected to 12-volts, check the ground cir- Does the test light illuminate brightly? Yes >> Go To 4 No >> Repair the open ground circuit. Perform BODY VERIFICATION TEST – VER 1. 8G - 22 HEATED SEATS - ELECTRICAL DIAGNOSTICS WK |