XK8 1996 - ABS Wiring Fault

[Graham TL]

Hi All , 

I believe I have a wiring issue in the ABS pump on my model 1996 . 
Brakes working fine but on ignition turning the warning flashes 

Stability Control Fail 

Traction Control Fail 

I have been informed this is not uncommon due to wiring issues ( soldering required ?)and does not need a new pump ? 

Really appreciate any advice re this and help to solve this long term problem 

many thanks 

Graham. 

[Jaguar Owners Club]

I would start by carrying out a scan for fault codes as it may just be an ABS sensor fault that is bringing the lamps up on the dash