P0603

Diagnostic Trouble Code (DTC) table

Important notes:

Note:
^ In the following, all possible malfunctions are listed in ascending order of DTC. These malfunctions can be recognized by the transmission control module 4217, They are then displayed on the VAS5051 tester or VAG1551 scan tool when checking DTC memory content.

^ The DTC is only printed out in the "Rapid data transfer" operating mode when the printer of the VAG 1551 ST is switched on. Example: DTC 16987 P0603
^ If malfunctions only occur sometimes or if DTC memory was not erased after malfunction repair, these malfunctions are displayed as "sporadic malfunctions" for a pre-determined time period =:. malfunction recognition of transmission control module.
^ If components are indicated as being faulty during the check of DTC memory, also test the wiring to the components for short circuit and open circuit according to wiring diagram

List of all DTC's with the MIL condition

Diagnostic Trouble Code (DTC) tables Part 1:

Diagnostic Trouble Code (DTC) tables Part 2:

Diagnostic Trouble Code (DTC) tables Part 3:

Diagnostic Trouble Code (DTC) tables Part 4:

Diagnostic Trouble Code (DTC) tables Part 5:

Diagnostic Trouble Code (DTC) tables Part 6:

Diagnostic Trouble Code (DTC) tables Part 7:

^ Meaning of the Malfunction indicator Lamp (MIL).
^ The "MIL" column in the DTC table indicates the condition of for which the Malfunction Indicator Lamp (MIL) would be switched on. If, for example, "2 DCY" is indicated in the table, the MIL would light up after two driving cycles. If "Off" is indicated, the malfunction has no influence on the MIL.. If "On" is indicated, the MIL will light up immediately after the malfunction occurs.

DTC 16987 / P0603





Note to display group numbers 16987 / P0603 and 16989 / P0605:
Only after the cause of a malfunction has been determined and the following fault was corrected:
^ Water leak in E-box for TCM