2001 PA Voltages

64buick

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Thread starter #1
The 2001 PA has a voltage readout as part of the "gage info" feature. I am trying to track down an electrical problem and would appreciate feedback from other owners regarding the voltage readout range during normal driving (what are the typical high and low readings) and also what is the voltage when the engine is shut down. Thanks in advance for the help!
 

HotZ28

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1996 Roadmaster Limited Collectors Edition 58k - 1996 PAU
#4
It depends on the accessories activated. If you have heat A/C fan ON, or lights on, the voltage regulator should fluctuate to maintain battery voltage.
 
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