tdisuperdave
Member
Hi, My 2002 jetta TDI is not charging (verified at battery and alternator), but battery light is off, with and without car running. Battery is good and charged. Checked all wiring including under battery box and grounds and it's OK, Grounded out the wire on the 2 wire plug for the alternator and battery light does work with ignition on. So, it's either the voltage regulator of alternator itself. Do you think I should try replacing the VR first, as it's a lot easier? Thanks
REPLY
REPLY