battery disconnect-reconnect, dome light don't work. Ignitio

sledge395 · Post by **sledge395** » 23 Dec 2008, 18:07

2001 V70 wagon...when I disconnect the battery the dome lights don't work. What is the ignition and door cycles to "wake the car up."

sledge 395

Post by **VCA** » 23 Dec 2008, 18:36

sledge395 wrote:2001 V70 wagon...when I disconnect the battery the dome lights don't work. What is the ignition and door cycles to "wake the car up."

sledge 395

UEM needs a reset, methinks. Lock and unlock the car 3 times (with key in driver's door), that should reset the UEM.

Post by **MadeInJapan** » 23 Dec 2008, 19:35

True...next time, when you reconnect the battery, put your key in the ignition in position II...that will keep strange electrical things from happening.

rustylowe · Post by **rustylowe** » 14 Mar 2020, 22:34

MadeInJapan wrote: ↑23 Dec 2008, 19:35 True...next time, when you reconnect the battery, put your key in the ignition in position II...that will keep strange electrical things from happening.

Thanks for this! Just saved me some hassle.