batt volt down to 12.3

s300 and SManager software questions & answers
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civictoda
Posts: 2
Joined: Mon Jul 02, 2012 6:15 pm

batt volt down to 12.3

Post by civictoda »

dear cifus,

i've just bought s300. there has been 3 tuners tune my car. the last tuner give me this problem. every time i start the engine volt reading is 14.1v. but when the car gets warmed, the volt decrease to 12.3. i've sent to my tuner and he says signs of a bad alternator. but b4 this ok. it happened after the tuning. its a week already, and the same thing happened. when i stop the car for long time, i start back and it is 14.1. when it gets warm its 12.3 back again.

anybody help me...

i'm stuck with this problem...

please guide me to fix the problem.

i can't ask my tuner as he is out of solution, other tuners not that truely expert in hondata...

plzzzzz help me...
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Hondata
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Re: batt volt down to 12.3

Post by Hondata »

Car type? Calibration? Datalog?
Hondata
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