Pin Assignments
E = Input, A = Output, M = GroundPin ConnectionDescription/Function Type
24
ADimmer signal/brightness information
signal for connected control modulesOn-board computer or multi-function clock
25Not used
26ECentral indicator lamp/check-controlOn-board computer or multi-function clock
X271
Pin Type Description/Function Connection
1
AFuel level sensorFuel tank sensors
2Not used
3AGround supply for fuel tank sensors and
vehicle speed sensorFuel tank sensors and vehicle speed
sensor
4EPosition signal TWVehicle speed sensor
5Not used
6Not used
7Not used
8Not used
9Not used
10Not used
11Not used
12Not used
