My park lights stay on on the Jaguar xk 8 , I cant get them to switch off

this is not a recommended diy project Pay a brake service

Which model of scania gearbox

Check your vin number and see if it is after A03098. Your MIL (malfunction indicator lamp) may be illuminated with a DTC P1571 trouble code. Your brake lights may be staying on or coming on without depressing the brake pedal.

These indicate that you need a revised/improved brake pedal switch assembly installed. Call your local dealer to see if they have a replacement program.

In the meantime, there is a plug on your shifter cover to the bottom right. This is your shift interlock override. Take the plug out and insert your key, depress the switch and shift out of park at the same time.



I’m happy to assist further over the phone at https://www.6ya.com/expert/kim_3202917d7c587455

First,have it in park and running,then check your transmission fluid.

don;t play with jag computers. let your local dealer scan with factory scanner. most you can do your self is check all fuses (under hood to)

if your xk is a later xk ie xk150 behind the rh front wheel is a ground point which corrodes remake it on the brake pipe bracket or if thats ok try a battery reset ie disconnect wait 2 mins and reconnect if you dont make a clean contact when you connect the battery it can confuse the many modules on these cars

here you go.

not sure about this model but i think it could have a cable from the brake pedal to the gearbox and something is wrong with it

Replace the lamps

its easy just follow the instructions in your kit