Countless Porsche owners complain that the PADM warning light always lights up right after car washing or rainfall, and fades away several days later after drying out. This recurring issue is extremely annoying.

The original plastic sensors of Porsche have poor sealing performance. High-pressure water during washing and rainwater can seep into the housing easily, resulting in temporary micro short circuits and abnormal signals, which trigger fault codes. This is a widespread defect across Porsche models.

The Lumistag dedicated PADM sensor adopts high-pressure integrated sealing technology with greatly improved waterproof and dustproof performance. It completely blocks the penetration of rainwater and steam from car washing. The fully sealed housing and internally insulated circuits work reliably even in humid environments, putting an end to faults caused by water exposure on Porsche.
Lumistag