Got a jaguar xk x150
with a CATS issue on the dash board
also had a hand brake module issue that was resolved with a new module due to internal failure
in the adaptive damping control module I’ve got codes
c110c-1d
c110d-1d
c110e-1d
c110f-1d
so basically all the damper solenoid codes are showing
would this be pointing towards a module based issue like the hand brake or could all the solenoids given out at once ?

 

Found the CATS module behind the rear bench behind the drivers side roll over protection air bag
Removed the module to check the connector
connector seems ok
split the module case off to find signs of water ingress inside
cleaned off with some electrical contact cleaner and a took brush to remove all greening
then heated it to help rejoin any broken solder connections inside
cleaned the mounting faces of the board inside the case as suspect these may be the grounds for the board and put back together
unfortunately after clearing the codes the fault remains present so I’m going to suspect it’s a module failure and order a replacement one online

 

I can’t get a new module from jaguar as have discontinued it so will be looking into used modules are these plug and play or require programming or aren’t they interchangeable

 

Hey there and welcome. Please take time to introduce yourself on the new members page. Take some time to add your make and Model year to your signature so it's easier to help you. Rather than swap out parts, consider checking the voltage readings coming out of the module.

 

Glad it wasn't the dogs...