GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 2009 🢒 Ascender - 4WD 🢒 Engine 🢒 Engine Electrical 🢒 Power Distribution Schematics
Figure 1:

B+ Bus - Underhood Fuse Block
Object Number: 2081999 Size: FS
Figure 2:

B+ Bus - Rear Fuse Block
Object Number: 2082005 Size: FS
Figure 3:

BAS, ATC, BLWR, ECAS, ELEC BRK, HAZRD, IPC/DIC, LTR, RVC, STOP LAMP, TRLR, VEH CHSL, VEH STOP, and VSES CHMSL, VEH STOP, and VSES Fuses
Object Number: 2082009 Size: FS
Figure 4:

AIR PUMP, EAP, ECM, HDM, HI HEADLAMP - LT, HI HEADLAMP - RT, IGN COILS, LO HEADLAMP - LT, LO HEADLAMP - RT, PCMB and TBC 1 Fuses
Object Number: 2082013 Size: FS
Figure 5:

HVAC B, LGM/DSM, OH BATT/ONSTAR, and RADIO Fuses
Object Number: 2082020 Size: FS
Figure 6:

AUX PWR 1, RR HVAC, SUNRROF, TBC 2, TBC 3, TBC 4, TBC 5, and TCN CNSTR Fuses
Object Number: 2082024 Size: FS
Figure 7:

AMP, DDM, PDM Fuses, LT DOORS, RT DOORS, and SEATS Circuit Breakers
Object Number: 2082028 Size: FS
Figure 8:

F PARK, LGM #2, LR PARK, RR FOG, RR PARK, TR PARK Fuses and RR WIPER Circuit Breaker
Object Number: 2082033 Size: FS
Figure 9:

Ignition Switch - ACCY/RUN/START, RUN, and START Bus Bars, IGN A and CRANK Fuses
Object Number: 2082036 Size: FS
Figure 10:

Ignition Switch - ACCY/RUN, RUN/START Bus Bars and IGN B Fuse
Object Number: 2082039 Size: FS
Figure 11:

FTR WPR, IGN 0, RAIN, TBC ACC, TBC IG, and TCM Fuses
Object Number: 2082043 Size: FS
Figure 12:

BCK/UP, BTSI, IGN E, TBC IGN 1, and TRLR BCK/UP Fuses
Object Number: 2082049 Size: FS
Figure 13:

AIR SOL and PCMI Fuses - 4.2L
Object Number: 2082052 Size: FS
Figure 14:

4WD, AIRBAG, ECMI, HVAC, and TRANS Fuses
Object Number: 2082055 Size: FS
Figure 15:

BRAKE, HVAC I, and TBC RUN Fuses
Object Number: 2082058 Size: FS
Figure 16:

ETC and O2 SNSR Fuses - 4.2L
Object Number: 2082060 Size: FS
Figure 17:

ENG 1, ETC, INJA, INJB, O2 SNSR A, O2 SNSR B Fuses - 5.3L/6.0L
Object Number: 2082062 Size: FS
Figure 18:

LT TURN, RT TURN, TRLR LT TRN, and TRLR RT TURN Fuses
Object Number: 2082065 Size: FS