Instrument Cluster Output Diagnostic Test Mode

Instrument Cluster Output Diagnostic Test Mode

Special tools, testers and auxiliary items required

• Vehicle Diagnosis, Testing and Information System (VAS5051B)

The following components and functions can be checked via output Diagnostic Test Mode (DTM) of instrument cluster:

• Speedometer (G21)

• Tachometer (G5)

• Fuel Gauge (G1)

• Coolant Temperature Gauge (G3)

• Warning Buzzer (H3) (activation of gong in instrument cluster)

• Flasher acoustic (activation of flasher relay)

• Segment test (During segment test, all segments of display unit are activated. For this, the display will be activated in sequence in the colors white, red, green and blue.)

• Glow Plug Indicator Lamp (K29)

• Anti-Theft Engine Disable Indicator Light (K115)

• Safety Belt Warning Lamp (K19)

• Brake and Parking Brake Indicator Lamp (K7)

• Brake Pad Wear Indicator Lamp (K32)

• Low Windshield Washer Fluid Level Indicator Lamp (K106)

• Low Fuel Level Warning Lamp (K105)

• Oil Pressure Warning Lamp (K3)

• Oil Level Indicator Lamp (K38)

• Oil Pressure Warning Buzzer (H11)

• Above system/component checks depend on market version and installed equipment.

- Connect the (VAS5051B).

- On the (VAS5051B), select "Guided Fault Finding".

- Using the "Go To" button, select "Functions/Component selection" and the following menu options in sequence:

• Body

• Electrical Equipment

• 01 - OBD capable systems

• Instrument Cluster

• Instrument cluster functions

• Output Diagnostic Test Mode (DTM) of instrument cluster