Operation CHARM: Car repair manuals for everyone.
Home >> Saturn >> 2003 >> LW300 V6-3.0L VIN R >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Relays and Modules - Computers and Control Systems >> Body Control Module >> Description and Operation >> Body Control Module Functions >> Instrument Panel Telltales
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Instrument Panel Telltales

Instrument Panel Telltales:




All telltales in the instrument panel cluster are controlled by the Body Control Module (BCM) with the following exceptions. The air bag and seat belt telltales are controlled by the Sensing And Diagnostic Module (SDM) via the serial data link. The right and left turn signal telltales are direct wire to the instrument panel cluster.

The table gives the information source for each telltale:

pro multis · About Operation CHARM