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klarzy · 24th July 2018, 18:11

Hi Rsnail

The memory seats controller is connected to the k-bus communications network in the car as are most of the systems.

If the k-bus is disturbed my short circuit, water ingress or items removed from the system or added... like a radio or amplifier.. this can stop the complete system from working correctly.

The reason for asking with the spare wheel well is there is sometimes some control units for Sat nav or stereo in this place... water collects here and causes a problem... this is usually in estate cars though..

I would lift the seat and check the wiring is good on the black connector from the car floor and into the switches themselves behind the seat panel...

Also try unplugging your amplifier and taking the battery off again for 30 minutes... If your amp wiring is causing an issue then the seat may start working again and you know where the problem is...

24th July 2018, 18:11	#8
klarzy This is my second home none but not gone Join Date: Mar 2013 Location: March, Cambs Posts: 16,437 Thanks: 894 Thanked 4,247 Times in 3,025 Posts	Hi Rsnail The memory seats controller is connected to the k-bus communications network in the car as are most of the systems. If the k-bus is disturbed my short circuit, water ingress or items removed from the system or added... like a radio or amplifier.. this can stop the complete system from working correctly. The reason for asking with the spare wheel well is there is sometimes some control units for Sat nav or stereo in this place... water collects here and causes a problem... this is usually in estate cars though.. I would lift the seat and check the wiring is good on the black connector from the car floor and into the switches themselves behind the seat panel... Also try unplugging your amplifier and taking the battery off again for 30 minutes... If your amp wiring is causing an issue then the seat may start working again and you know where the problem is... __________________ [SIGPIC][/SIGPIC]….All praise Bananaswan…. Last edited by klarzy; 24th July 2018 at 18:14..