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JSS · 11th July 2019, 15:37

When driving the voltages are between 13,9-14,3 on econ, but with air con on, it is 13,8-14,0.

In idle, like in traffic lights, voltage drops 11,2-12,4 with air con on.

New alternator time?

11th July 2019, 15:37	#1
JSS Avid contributor Rover 75 Connoisseur 1999 LHD Dealer launch car 100532 Join Date: Jan 2008 Location: FINLAND Posts: 112 Thanks: 27 Thanked 14 Times in 8 Posts	V6 alternator charging volts When driving the voltages are between 13,9-14,3 on econ, but with air con on, it is 13,8-14,0. In idle, like in traffic lights, voltage drops 11,2-12,4 with air con on. New alternator time?