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

Power Distribution Schematics




Power Distribution Schematics

B+ Bus





ABS MOTOR, AC/DC INVRTR, AUX/PWR 12VDC, FRT WSW, and PCM ETC Fuses





CHMSL BCK/UP, PRK/LAMP, PWR SLD DR, and RFA MDLS Fuses





CNSTR/VENT, CLSTR/HVAC, INT/LAMP, ONSTAR, and RDO Fuses





BATT MAIN 2, HTD/SEATS, LT PWR SLD DR, PWR/MIR UGDO, RT PWR SLD DR, Sit-N-Lift Seat and STOP/TRN Fuses, PWR SEATS and Sit-N-Lift Seat Circuit Breakers





BATT MAIN 3, ELC, AND TRUNK/LKS FUSES





Ignition Switch





ABS, AIRBAG, CRUISE/SWTCH, HVAC/RPA/CRUISE, PCM IGN, and TRANS SOLS Fuses





ELEC IGN, ENG SNSR/EVAP, ETC, FRT BLWR HI, and FUEL INJ Fuses





FRT/BLWR, HTD/MIR, LH HI BEAM, LH LO BEAM, RH LO BEAM, RH HI BEAM, RR BLWR/110VAC, and RR DEFOG Fuses





ELC, REAR/WPR, and STR/WHL/ILLUM Fuses, PWR WNDW Circuit Breaker