Operation CHARM: Car repair manuals for everyone.
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

Washer Fluid Level - Range Ok/Low

The Body Function Controller (BFC) uses this input in determining the Washer Fluid Level. The input is received by the Body Function Controller (BFC) and is sent out on the Serial Peripheral Interface (SPI) to the Instrument Cluster to light the Low Wash Indicator. OK, is displayed when the Washer Fluid Level is above one-third full. Low, is displayed when the washer fluid level is less than one-third full.