Display instruments controlled via CAN troubleshooting chart IC - AD54.30-P-5000-02A

The following display instruments or indicator lamps/ malfunction indicator lamps receive their information from the traction system control module (N47) via CAN data buses (an appropriate message appears in the display on vehicles with multi-function display): 

• Total mileage recorder, trip odometer
• Electronic speedometer
• Low brake fluid level/parking brake indicator lamp (except model 163 parking brake indicator lamp only via CAN)
• Brake pad wear indicator lamp
• ABS MIL
• ETS, ASR, ESP indicator lamp
• ETS, ASR, ESP malfunction indicator lamp

Model 163 only:

The "Low-Range"  indicator lamp receives its information from the transfer case control module (N78) via CAN data buses.

The "Fog lamps"  indicator lamp (only model 163 except receives its information from the All-activity module (AAM, N10) via CAN data buses.

Model 168 only:

The "Gear indicator"  indicator lamp receives its information from the gear recognition module (A61) or from automatic clutch control module (N15/4) via CAN data buses.

The following display instruments or indicator lamps/ malfunction indicator lamps receive their information from the injection system control module (N3) via CAN data buses (an appropriate message appears in the display on vehicles with multi-function display): 

• Tachometer
• Low engine oil level lamp
• Engine coolant temperature
• Preglow indicator lamp (diesel only)
• Vehicle speed warning
• Vehicle speed limit warning
• Severe leak warning ( only), the fuel reserve indicator lamp (A1e4) flashes
• Active Service System (ASSYST):
  • Oil condition
  • Oil level
  • Oil temperature
  • Mass volumetric efficiency (load moment)
  • Engine speed, engine coolant temperature