Identifying glow plug


Note:

Identification of glow plug must be performed after changing glow plug control unit or glow plug.

The service function covers two functions, which are necessary in case of repairs to the glow system, these must be done in the right order to avoid malfunction of pre-flowing or damage to the glow plugs.

Different glow plug types are used, depending on engine power. The following table shows which engines and glow plug types are used:

BERU ISS (Metal)BERU CGP (Ceramic)BOSCH GLP5 (Ceramic)
N47D16U1X
N47D20U1X
N47D20O1X
N47D20T1X
N57D30O1X
N57D30T1X

Test conditions:

Procedure:

  1. Start the function.

  2. Select the procedure to be performed.

  3. Work through the selected procedure.