2010 Mercedes Benz C 300 (204.054) V6-3.0L (272.947) Page 1723

- X30/5 (Left voltage distributor (CAN) connector)

- Test connectors and wiring for CAN of engine compartment CAN control modules.

- Control unit

Communication with ECU required ( Measuring system )

3.1.3.4. Display CAN signals with the aid of the special tool 'Star Diagnosis CANtool'.

Important notes

- When CAN diagnosis is finished, the 8-pin CAN cable must be replaced with the diagnostic cable.

- Before values are read out from a control unit, the control unit must be reinitialized.

Continue with button F2

Test 3.1.3.4.1: Actual values via CAN ( Engine CAN bus )

3.1.3.4.1. Actual values via CAN ( Engine CAN bus )

Note

- The actual values shown on the following screens are only displayed and updated as long as the CAN bus is active.

Continue with button F2

Test 3.1.3.4.1.1: Drive authorization

Test 3.1.3.4.1.2: Control unit-specific actual values :

Test 3.1.3.4.1.3: Electronic selector module

Test 3.1.3.4.1.4: Transmission control

Test 3.1.3.4.1.5: Motor electronics

Test 3.1.3.4.1.6: Steering column module

Test 3.1.3.4.1.7: Function-specific actual values :

Test 3.1.3.4.1.8: Cruise control

3.1.3.4.1.1. Drive authorization

Warning!Communication with ECU required.

3.1.3.4.1.2. Control unit-specific actual values :

3.1.3.4.1.2. No further information available.

3.1.3.4.1.3. Electronic selector module

Warning!Communication with ECU required.

3.1.3.4.1.4. Transmission control

Warning!Communication with ECU required.

3.1.3.4.1.5. Motor electronics

Warning!Communication with ECU required.

3.1.3.4.1.6. Steering column module

Warning!Communication with ECU required.

3.1.3.4.1.7. Function-specific actual values :

3.1.3.4.1.7. No further information available.