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
Engine wiring diagrams camshaft sensor low voltage?
2004 CHEVROLET TAHOE
SWINT
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- 1 POST
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This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
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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
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
Images (Click to enlarge)
Jan 12, 2021 at 3:56 AM
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