air bag module

[toomanytoys]

Once again my air bag module is showing a code 52 (bad module). This is the second time this has happened after a major rainstorm. Obviously my moonroof is leaking but I cant see from where. Does anyone have any ideas?

 

[Stoned06]

Check the sunroof drains in the corners of the pan when the sunroof is open. If those are clogged, water will usually find it's way into the cabin, most likely running down the A-pillar. Pour water down the drains, and if water backs up, that's your culprit.