BCM Programming

WARNING: This page is about a different car, the 1998 Isuzu Hombre. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This procedure requires TECHLINE(R) terminal and equipment.

Ensure battery is fully charged. Ensure battery and cigarette lighter connectors are secure. Ensure DLC is accessible. Turn ignition switch to ON position. Refer to TECHLINE(R) terminal and equipment user's instructions.

If BCM fails to program, check all BCM connections, check TECHLINE(R) terminal and equipment for latest software version. Retry programming. If BCM fails to program again, replace BCM. Clear DTCs after programming.