--
"Ed" wrote in message
> How stupid of me. It is a 2002 Grand Caravan el. The service ticket
> says: Cause: updated powertrain control module. 08196194 reprogram
> control module-check and adjust (B). Software update flash BCM per TSB
> 0800604 (LOP 08196194).
>
That is not a flash update for the PCM, it is an update for the BCM and the
fix was for Illumination for instrument panel, overhead console, radio and
climate control not able to adjust with the headlamp on or in the auto
position.
It has nothing to do with bulbs inop. you would have to remove the dash to
check the bulbs/connections
Glenn Beasley
Chrysler Tech
>> Stay informed about: Intermittent Dash Bulbs