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ACC fuse circuit

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Old May 21, 2024 | 05:21 PM
  #1  
hyperman85's Avatar
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ACC fuse circuit

Anyone know what is on the ACC fuse circuit? Did a parasitic test and that circuit is drawing current, but all others are 0.
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Old May 22, 2024 | 06:42 PM
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From: 212 is up in this Bit@#
Car: Resto-Mod 1987 IROC-Z Clone
Engine: Alky fed L92 Vortec Twin-Turbo 6.8L
Transmission: My own built/ design 4L80M
Axle/Gears: Custom 12 bolt (4.10:1)
Re: ACC fuse circuit

This varies from Year to Year, Model to Model, and Power Accessory Options installed.

In addition some vehicles use both a Power Accessory Fuse and a separate Power Accessory Circuit-Breaker with Power Distribution.

Please specify as to what you have and what you need.
Lack of pertinent OP Information will result in lack of pertinent Member feedback.
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Old May 22, 2024 | 09:41 PM
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Car: 1984 Camaro Berlinetta
Engine: LT1
Transmission: T56 6-speed
Axle/Gears: 4.11 LS1 Rear End
Re: ACC fuse circuit

Here is the basic equipment the ACC ( or Courtesy) fuse powers. This diagram was taken from a 85,.... I think. Later years might be a little different.



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Old May 23, 2024 | 12:26 AM
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vorteciroc's Avatar
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From: 212 is up in this Bit@#
Car: Resto-Mod 1987 IROC-Z Clone
Engine: Alky fed L92 Vortec Twin-Turbo 6.8L
Transmission: My own built/ design 4L80M
Axle/Gears: Custom 12 bolt (4.10:1)
Re: ACC fuse circuit

Does not apply if it is a Firebird.
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Old May 23, 2024 | 08:28 AM
  #5  
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Re: ACC fuse circuit

Thank you that diagram is very helpful, and I think it's the center console clock which I will take apart and disconnect today
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Old May 23, 2024 | 11:16 AM
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Car: 1984 Camaro Berlinetta
Engine: LT1
Transmission: T56 6-speed
Axle/Gears: 4.11 LS1 Rear End
Re: ACC fuse circuit

No Problem, Glad to help !

For future reference here's the 86 Firebird,...... for the Pontiac guys !



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Old May 24, 2024 | 08:53 AM
  #7  
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From: Windsor, On
Car: 1984 Trans AM
Engine: 305
Transmission: 700-4r
Axle/Gears: 3.23
Re: ACC fuse circuit

I would disconnect the radio. If your radio has a digital display &/or clock & stores favorite stations, then one of the button for setting time could be corroded & stays on. I had that problem with my radio as it would kill the battery in a couple days.
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