SLIDE DOOR CLOSER SYSTEM DIAGNOSIS SYSTEM


  1. DESCRIPTION

    The power slide door ECU controls the vehicle slide door closer system functions. Slide door closer system data and Diagnostic Trouble Code (DTC) can be read through the vehicle Data Link Connector 3 (DLC3). When the system seems to be malfunctioning, use the intelligent tester to check for malfunctions and perform repairs.

  2. CHECK DLC3


    1. Check the DLC3 Click here.

  3. INSPECT BATTERY VOLTAGE


    1. Measure the battery voltage.

      If the voltage is below 11 V, recharge or replace the battery.