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.
2000 Chevrolet Prizm Base, StandardFACTORY OEM SERVICE PROCEDURE
Connector Identification
NOTE:
For additional connector and terminal identification, see WIRING DIAGRAMS
.
BPMV/EBCM CONNECTOR C1 TERMINAL IDENTIFICATION (1)
| Terminal No. (Wire Color) | Circuit | ||
|---|---|---|---|
| 1 | Not Used | ||
| 2 | Not Used | ||
| 3 | Not Used | ||
| 4 (WHT) | Serial Data (OBD2) | ||
| 5 (GRN/WHT) | Brake Switch Input | ||
| 6 (BLU) | Check Connector | ||
| 7 | Not Used | ||
| 8 (PNK) | LR Wheel Speed Signal Low | ||
| 9 | Not Used | ||
| 10 | Not Used | ||
| 11 (WHT/RED) | ABS Indicator Control | ||
| 12 (PNK/BLK) | Check Connector | ||
| 13 (BLK/YEL) | Ignition Positive Voltage | ||
| 14 (PPL) | LR Wheel Speed Signal High | ||
| 15 (BRN) | RR Wheel Speed Signal Low | ||
| 16 (YEL) | RR Wheel Speed Signal High | ||
| 17 (GRN) | LF Wheel Speed Signal Low | ||
| 18 (RED) | LF Wheel Speed Signal High | ||
| 19 (WHT) | RF Wheel Speed Signal Low | ||
| 20 (BLK) | RF Wheel Speed Signal High | ||
| A (WHT/BLK) | Ground | ||
| B (RED) | Battery Positive Voltage | ||
| C (WHT/BLK) | Ground | ||
| D (RED) | Battery Positive Voltage | ||
|
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Factory Service Tools
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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.