 Bad Voltage Regulator |
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| Aerostatwv |
 Jun 18 2023, 08:24 PM
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Member  Group: Members Posts: 117 Joined: 13-July 11 From: WV Member No.: 13,315 Region Association: MidAtlantic Region 
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Ran across an interesting issue with trying to get a steady idle on my 1.7 d-jet. I purchased a voltage gage that plugs into the cigarette lighter out of curiosity. When the car was idling, the voltage would vary wildly between 13 and 17 volts. Thinking the gage was bad, I tested it on a different car and it held a steady 14 volts. So, I grabbed a spare voltage regulator and bingo, the voltage runs a consistent 13 volts. It leveled out the idle and the car is running much better and now has a smooth idle. Just another datapoint to check for when trying to track down an inconsistent idle.
Chris |
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Posts in this topic
Aerostatwv Bad Voltage Regulator Jun 18 2023, 08:24 PM
914Sixer Good information to pass along. Just curious if i... Jun 19 2023, 06:05 AM
Aerostatwv
Good information to pass along. Just curious if ... Jun 19 2023, 04:52 PM 914Sixer Seeing rust, might be the root of the problem. Jun 21 2023, 05:58 AM  |
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