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.
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HOMESERVICE MANUALSCHEVROLET2000S10/T10 P/U 2WD V6-4.3L VIN WREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTRELAYS AND MODULES - POWERTRAIN MANAGEMENTRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSBODY CONTROL MODULEDESCRIPTION AND OPERATIONCIRCUIT DESCRIPTIONINADVERTENT POWER RELAY
2000 Chevrolet S10/T10 P/U 2WD V6-4.3L VIN W
Inadvertent Power Relay
2000 Chevrolet S10/T10 P/U 2WD V6-4.3L VIN WSECTION Inadvertent Power Relay
The battery run down protection will protect the battery against being run down, from the courtesy lamp circuit, to the level which will not allow the vehicle to start. The BCM will turn OFF the courtesy lamp circuit after the ignition switch is turned to the OFF position, and 40 minutes (2400 seconds) have elapsed and without a lamp request Input.
RENDER: 1.0x
NO RELATED
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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.