Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2001CAVALIER LS, 2.4 TREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 201 (WIRING SYSTEMS - SPECIFICATIONS, COMPONENT VIEWS AND CONNECTOR END VIEWS)COMPONENT LOCATORELECTRICAL CENTER IDENTIFICATION VIEWSFUSE BLOCK-UNDERHOOD BOTTOM VIEW
2001 Chevrolet Cavalier LS, 2.4 T
Fuse Block-Underhood Bottom View
2001 Chevrolet Cavalier LS, 2.4 TSECTION Fuse Block-Underhood Bottom View
WARNING: This page is about a different car, the 2004 Pontiac Sunfire and 2004 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
Fuse Block - Underhood Wire Entry
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A1 | - | - | Not Used |
| A2 | BLK | 150 | Ground |
| A3 | - | - | Not Used |
| A4 | ORN | 540 | Battery Positive Voltage |
| A5-A9 | - | - | Not Used |
| A10 | DK GRN | 335 | Cooling Fan Relay Control |
| A11 | - | - | Not Used |
| A12 | RED | 542 | Battery Positive Voltage |
| A13 | - | - | Not Used |
| A14 | BLK | 150 | Ground |
| A15 | - | - | Not Used |
| A16 | RED | 642 | Battery Positive Voltage |
| A17 | BLK/WHT | 451 | Ground |
| A18 | - | - | Not Used |
| A19 | GRY | 120 | Fuel Pump Supply Voltage |
| A20 | DK GRN/WHT | 459 | A/C Compressor Clutch Relay Control |
| A21 | - | - | Not Used |
| A22 | ORN | 440 | Battery Positive Voltage |
| A23 | - | - | Not Used |
| A24 | RED | 1 | Battery Positive Voltage Bus |
| A25 | ORN | 440 | Battery Positive Voltage |
| A26 | RED | 1 | Battery Positive Voltage |
| A27 | ORN | 480 | Battery Positive Voltage |
| A28 | RED | 1 | Battery Positive Voltage Bus |
| A29 | ORN | 540 | Battery Positive Voltage |
| A30 | RED | 1 | Battery Positive Voltage Bus |
| B1 | - | - | Not Used |
| B2 | PPL | 65 | Blower Motor Supply Voltage |
| B3 | - | - | Not Used |
| B4 | BRN | 64 | Blower Motor Relay Supply Voltage |
| B5-B9 | - | - | Not Used |
| B10 | LT BLU | 409 | Cooling Fan Motor Supply Voltage |
| B11 | - | - | Not Used |
| B12 | RED | 542 | Battery Positive Voltage |
| B13 | - | - | Not Used |
| B14 | PPL/WHT | 6 | Starter Solenoid Crank Voltage |
| B15 | - | - | Not Used |
| B16 | PPL/WHT | 1035 | Starter Relay Coil Supply Voltage (MX0) |
| PPL | 806 | Crank Voltage (MM5) | |
| B17 | PNK | 839 | Ignition 1 Voltage |
| B18 | - | - | Not Used |
| B19 | DK GRN/WHT | 465 | Fuel Pump Relay Control |
| B20 | DK GRN | 59 | A/C Compressor Clutch Supply Voltage |
| B21 | - | - | Not Used |
| B22 | PNK | 439 | Ignition 1 Voltage |
| B23-B24 | - | - | Not Used |
| B25 | PPL/WHT | 1035 | Starter Relay Coil Supply Voltage (MX0) |
| B25 | PPL | 806 | Crank Voltage (MM5) |
| B26 | YEL | 5 | Crank Voltage (MX0) |
| B26 | PPL/WHT | 1035 | Starter Relay Coil Supply Voltage (MM5) |
| B27-B30 | - | - | Not Used |
| C1-C30 | - | - | Not Used |
| D1 | RED | 1 | Battery Positive Voltage |
| D2 | RED | 542 | Battery Positive Voltage |
| RED | 542 | Battery Positive Voltage | |
| D3 | RED | 342 | Battery Positive Voltage |
| D4 | RED | 642 | Battery Positive Voltage |
| RED | 642 | Battery Positive Voltage | |
| D5 | RED | 442 | Battery Positive Voltage |
| D6 | RED | 242 | Battery Positive Voltage |
| E1 | RED | 1 | Battery Positive Voltage Bus |
| E2 | RED | 1 | Battery Positive Voltage Bus |
| E3 | RED | 1 | Battery Positive Voltage Bus |
| E4 | RED | 1 | Battery Positive Voltage Bus |
| E5 | RED | 1 | Battery Positive Voltage Bus |
| E6 | RED | 1 | Battery Positive Voltage Bus |
| F1 | RED | 1 | Battery Positive Voltage Bus |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.