• Release seat (1) and tilt forwards.
• Remove the adjusting motor plug from the
electronics module or ACT (see Chapter 4.2).
adjusting motor plug (1).
The plug may have a different shape to that
shown in the picture.
• If the resistance is close to infinity, the motor
is probably burnt out.
• If the resistance is below 1 Ω, the motor has
a short-circuit.
• The motor must be replaced in both cases.