LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2004 >> Astro Van Cargo, AWD >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> Wiring Systems - Specifications, Component Views And Connector End Views >> Component Locator >> Electrical Center Identification Views >> Fuse Block - Underhood (Rear View)

Fuse Block - Underhood (Rear View)

Fig 1: Fuse Block - Underhood (Rear View)
GM559033Courtesy of GENERAL MOTORS CORP.
Fuse Block - Underhood, Pin Identification

Cavity Color Circuit Description
AUX A RED 1842 Battery Positive Voltage
AUX B RED 1742 Battery Positive Voltage
A1 WHT 352 Headlamp Relay Coil Supply Voltage
A3 RED 42 Battery Positive Voltage
A4 BLK 850 Ground
A6 RED 242 Battery Positive Voltage
A7 BRN 141 Ignition 3 Voltage
A9 ORN 1040 Battery Positive Voltage
B1 LT BLU 1346 Headlamp Supply Voltage
B2 - - Not Used
B3 BLK 250 Ground
B4 PPL 6 Starter Solenoid Crank Voltage
B5 - - Not Used
B6 YEL 1737 Neutral Safety Switch Park/Neutral Signal
B7 ORN 1923 Auxiliary HVAC Switch Supply Voltage
B8 - - Not Used
B9 BLK 850 Ground
C1 DK GRN/
WHT
465 Fuel Pump Relay Control
C3 GRY 120 Fuel Pump Supply Voltage
C4 DK GRN/
WHT
459 A/C Compressor Clutch Relay Control
C6 ORN 1240 Battery Positive Voltage
D1 ORN 440 Battery Positive Voltage
D2 - - Not Used
D3 BLK 850 Ground
D4 DK GRN 59 A/C Compressor Clutch Supply Voltage
D5 - - Not Used
D6 PNK 639 Ignition 1 Voltage
D7 YEL 143 Accessory Voltage
D9 RED 1842 Battery Positive Voltage
E7 PNK 1839 Ignition 1 Voltage
E8 - - Not Used
E9 BLK 850 Ground
F1-G6 - - Not Used
G8 PNK 539 Ignition 1 Voltage
G10 ORN 1040 Battery Positive Voltage
G12 ORN 440 Battery Positive Voltage
H1-H3 - - Not Used
H5 LT BLU 1346 Headlamp Supply Voltage
H7 PNK 3 Ignition 1 Voltage
H9 RED 1 Battery Positive Voltage
H11 RED 1 Battery Positive Voltage
J2-J4 - - Not Used
J6 TAN/WHT 312 Right Headlamp Supply Voltage
J8 PNK 639 Ignition 1 Voltage
J10 ORN 1540 Battery Positive Voltage
J12 ORN 740 Battery Positive Voltage
K1 - - Not Used
K3 DK GRN 59 A/C Compressor Clutch Supply Voltage
DK GRN 59 A/C Compressor Clutch Supply Voltage
K5-L2 - - Not Used
L4 BLK 850 Ground
L6 YEL 712 Left Headlamp Low Beam Supply Voltage
L8 PNK 439 Ignition 1 Voltage
L10 ORN 340 Battery Positive Voltage
L12 ORN 1240 Battery Positive Voltage
M1 RED 1442 Battery Positive Voltage
M2 RED 742 Battery Positive Voltage
M3 - - Not Used
M4 RED 442 Battery Positive Voltage
M5 RED 342 Battery Positive Voltage
M6 RED 242 Battery Positive Voltage
M7 RED 142 Battery Positive Voltage
M8 RED 42 Battery Positive Voltage