Hello guys. Has anyone had experiences with the Ullrich alarm on the W126? Maybe someone has connection diagrams? It was factory fitted in Europe. My car W126 420SE has a starting problem. It starts and goes off. Virtually everything has been checked (fuel injection, ignition, sensors, etc.). I wonder if the fault is not on the side of the alarm.
W126 Ullrich alarm
- Thread starter jose1990
- Start date
Page may contain affiliate links. Please see terms for details.
