Engine wiring diagrams camshaft sensor low voltage?

2004 CHEVROLET TAHOE
200,000 MILES • 5.3L • V8 • 4WD • AUTOMATIC
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SWINT
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Knock sensor low voltage, camshaft sensor low voltage,mass air flow low voltage,shift solenoid b low voltage.
Jan 12, 2021 at 1:20 AM
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ASEMASTER6371
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Good morning,

What was the voltage at these sensors?

https://www.2carpros.com/articles/how-to-check-wiring

Are there any codes set for this issue?

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

All sensors should have 5 volts and all actuators and solenoids need 12 volts. I attached the wiring diagram for you to view.

I would also check the battery to be sure it is good.

https://www.2carpros.com/articles/car-battery-load-test


Roy
Jan 12, 2021 at 3:56 AM