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B222F–FLASH WRITE PERFORMANCE For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Possible Causes HANDS FREE MODULE Diagnostic Test 1. REPLACE THE HANDS FREE MODULE IF DTC IS ACTIVE With the scan tool, read the active DTC’s. Cycle the ignition switch from off to on at least 5 times, leaving the ignition on for a minimum of 90 seconds per With the scan tool, read the active DTC’s. Does the scan tool display this DTC as active? Yes >> Replace and program the Hands Free Module in accordance with the service information. Perform BODY VERIFICATION TEST – VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL No >> If the DTC is stored, check for an intermittent condition. Visually inspect the related wiring harness con- nectors. Look for broken, bent, pushed out, or corroded terminals. PM NAVIGATION/TELECOMMUNICATION - ELECTRICAL DIAGNOSTICS 8T - 45 |