vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

F0: DATA LIST - Test Step 20 JAMMED POS. -6 > < F0: DATA LIST - Test Step 18 JAMMED POS. -4

Electronically Controlled Sliding Roof    Quick Check F0: Data List

 

 

No.

TECH 1 Display

Conditions for Checking

Nominal Value

Trouble Codes

Terminal

19

JAMMED POS. - 5

Ignition ON

 

Note:

 

These TECH 1 parameters give a reference on the positions in which the control unit detects the maximum current.

If the TECH 1 parameter S. ROOF MOTOR SP. is less than the minimum value for the motor speed and the TECH 1 parameter MOTOR CURRENT is greater than the maximum value for the current consumption, the electric sliding roof is defective / dirty.

In this, the TECH 1 parameters JAMMED POS. 0 to JAMMED POS. -7 provide the temporal sequence of the detected actual values.

JAMMED POS. 0 always shows the last detected actual value and JAMMED POS. -1 to JAMMED POS. -7 represent each actual value measured before that.

If the actual values from JAMMED POS. 0 to JAMMED POS. -7 are almost at the same place, a mechanical defect must be looked for at this position.

 

 

 

 

 

 

 

 

 

 

 

F0: DATA LIST - Test Step 20 JAMMED POS. -6 > < F0: DATA LIST - Test Step 18 JAMMED POS. -4