Voltage Varies when Idle/step on gas.
Thread Starter
Joined: Sep 2005
Posts: 25,581
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From: Smiths Falls.(near Ottawa!.Mapquest IT!)
Voltage Varies when Idle/step on gas.
I got a Volt gauge in.I also have an FD alternator Swapped in and wired into the S4 N/A harness(engine).
The alternator is new,new pigtail.
Anyways,Since I have had it(like a year) the Voltage will Be around 12.5 or so at Idle,But If I tap the gas it will Go UP and stay around 14V.
I notice the Headlights will go Dim to Brighter when I touch the gas.
Any IDEAS?..(I am leaning towards Bad/Faulty Voltage regulator).Thanks Lads.STYX.
The alternator is new,new pigtail.
Anyways,Since I have had it(like a year) the Voltage will Be around 12.5 or so at Idle,But If I tap the gas it will Go UP and stay around 14V.
I notice the Headlights will go Dim to Brighter when I touch the gas.
Any IDEAS?..(I am leaning towards Bad/Faulty Voltage regulator).Thanks Lads.STYX.
Joined: Apr 2005
Posts: 3,785
Likes: 30
From: And the horse he rode in on...
I got a Volt gauge in.I also have an FD alternator Swapped in and wired into the S4 N/A harness(engine).
The alternator is new,new pigtail.
Anyways,Since I have had it(like a year) the Voltage will Be around 12.5 or so at Idle,But If I tap the gas it will Go UP and stay around 14V.
I notice the Headlights will go Dim to Brighter when I touch the gas.
Any IDEAS?..(I am leaning towards Bad/Faulty Voltage regulator).Thanks Lads.STYX.
The alternator is new,new pigtail.
Anyways,Since I have had it(like a year) the Voltage will Be around 12.5 or so at Idle,But If I tap the gas it will Go UP and stay around 14V.
I notice the Headlights will go Dim to Brighter when I touch the gas.
Any IDEAS?..(I am leaning towards Bad/Faulty Voltage regulator).Thanks Lads.STYX.
Do you run an underdrive pulley?
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