New Alternator and CEM
#1
New Alternator and CEM
My '02 V70 XC gave an "Over Voltage" warning, then a "Low Voltage" warning, then died. I replaced the battery and it ran fine for a few miles, then the "low voltage" message came on again. Was able to get it to the indie Volvo shop in town. New alternator right? Not according to the mechanic.
He says that the alternator started producing A/C current and fried the CEM, meaning that both need to be replaced to the tune of $1800 total.
Does this sound right? Among the myriad Volvo electrical problems documented online, I can't find this one.
Ideas?
He says that the alternator started producing A/C current and fried the CEM, meaning that both need to be replaced to the tune of $1800 total.
Does this sound right? Among the myriad Volvo electrical problems documented online, I can't find this one.
Ideas?
#2
hmm... hard to say...
I would say check the regulator on the alternator to see if it is the old style, but he could be right. you never know.
Email for assist:
volvosupport7279@HOTMAIL.COM
I would say check the regulator on the alternator to see if it is the old style, but he could be right. you never know.
Email for assist:
volvosupport7279@HOTMAIL.COM
#3
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JenniferXC70
2001-2013 model year XC70
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10-25-2022 10:46 PM