Mines an 04 v8, it had a new ace pump fitted before I bought it and you can see the fluid moving in the tank.
It’s not my daily driver but every few weeks either the amber light comes up or the red comes up with the audible chime, I looked on line and comments from years back say take to the dealer.
as soon as I stop the car and then restart it’s cleared and might be weeks later before it happens again, I thought I’d check the sensor that’s behind the rear mirror, the head lining is out as I’ve fixed the leaking sunroof.
I can see the icu for the sunroof but not sure what this object looks like , I did have water running down the mirror once and wanted to check the contacts on it for corrosion
has anyone else had this issue

 

My 99 acted up after I installed a pair of rocker guards and I had to remove/re-install the yaw sensor down on the rocker panel. I used my Nanocom to recalibrate the sensors and the fault never came back. You might wanna try finding someone with a Nanocom or T4 which could quickly calibrate the sensors for you. The sensor up top is kinda between the sunroof ecu and the sunroof motor.

 

Thanks I put the sunroofs back in and typically the front ones not working, I’ll have a play later tonight and locate that widget , I know a local guy with a nanocom I’ll see if he’s about