Flash Write Error
FLASH WRITE ERRORWHEN MONITORED
With the ignition on.
SET CONDITION
The Hands Free Module detects a fault during an internal diagnostic check.
POSSIBLE CAUSES
- Hands free module
DIAGNOSTIC TEST
1. ERASE DTC AND ATTEMPT TO RESET
Turn the ignition on.
With the DRB, read and record the HFM DTC's and then erase the DTC's.
Perform 5 ignition key cycles, leaving the ignition key on for a minimum of 90 seconds per cycle.
With the DRB, read the HFM DTC's.
Q: Did this DTC reset?
YES: Replace and program the Hands Free Module in accordance with the service information. Perform BODY VERIFICATION TEST - VER 1.
NO: The condition that set this DTC is no longer present. Using the wiring diagram/schematic as a guide, inspect the wiring for chafed, pierced, pinched, and partially broken wires and the wiring harness connectors for broken, bent, pushed out, and corroded terminals.