Battery light
#1
Battery light
2000 Blazer.
I keep having this issue where after the truck hasn't run a few hours, where the battery light stays on after staring and all the gauged are pinned at zero. The gauge lights work, but not the idiot gauges or the gauged themselves. It took a ten minute drive before everything came to life today.
I keep having this issue where after the truck hasn't run a few hours, where the battery light stays on after staring and all the gauged are pinned at zero. The gauge lights work, but not the idiot gauges or the gauged themselves. It took a ten minute drive before everything came to life today.
#5
Everything is dim. Just the cluster gauges are pinned at zero.
Voltage is fine running. I guess I should check it in the morning before I start it.
#6
Given the number of weird issues with the cluster that have popped up recently, I have been revisiting my DIY thread on the ignition switch and revising some of my diagnostic steps for ease of use.
Maybe check power through the following fuses for voltage through the ignition switch:
Hopefully you can test these voltages while it is screwing up and report back with your results. That will help you narrow down your problem. Let us know!
Maybe check power through the following fuses for voltage through the ignition switch:
- CRUISE fuse 3 (10A) - tests IGN3 circuit - Should have +12V in RUN only
- GAUGES fuse 4 (10A) - tests IGN1 circuit - Should have +12V in START & RUN only
- CLSTR fuse 11 (10A) - tests IGN0 circuit - Should have +12V in OFF (bulb test), START, & RUN only
Hopefully you can test these voltages while it is screwing up and report back with your results. That will help you narrow down your problem. Let us know!
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Ms.laleta
2nd Generation S-series (1995-2005) Tech
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02-02-2021 07:25 PM