Using the mechanical key (vehicles with a smart key system)
Smart key systemAudio system types
Vehicles with an entune premium audio with navigation
Refer to the “navigation and multimedia system owner’s
manual�.
Vehicles with an entune audio plus
Refer to the “navigation and multimedia system owner’s
manual�.
Vehicles with an entune audio
Vehicles ...
Diagnosis system
Description
The center airbag sensor controls the functions of the
supplemental restraint system (srs) on the vehicle.
Data of the srs can be read in the data link connector
3 (dlc3) of the vehicle. When the system seems to be
malfunctioning, use the intelligent tester to check for a
ma ...
Antenna coil open / short
Description
The transponder key coil receives key code signals from the transponder chip
in the key grip. The coil
built into the transponder key amplifier amplifies the key code signals and
outputs the signal to the
transponder key ecu.
Wiring diagram
Inspection procedure
R ...