Output Diagnostic Test Mode (DTM)

Output Diagnostic Test Mode (DTM)

Blinkers are activated via output Diagnostic Test Mode (DTM).

Tools

Special tools, testers and auxiliary items required
- Fault read out device V.A.G 1551 or Mobile Scan Tool (ST) V.A.G 1552 with cable Diagnostic cable adapter V.A.G 1551/3
- Connector test set V.A.G 1594
- Diode test lamp V.A.G 1527
- Wiring diagram

Work procedure
- Fault read out device V.A.G 1551, connecting.
- Initiate On Board Diagnostic (OBD). On Board Diagnostic (OBD) For Radio-Frequency Remote Control For Central Locking, Initiating

Indicated on display:

Rapid data transfer HELP
Select function XX

- Operate scan tool according to indications on display:
- Enter 03 for function "Output Diagnostic Test Mode (DTM)".

Indicated on display:

Rapid data transfer Q
03 - Output Diagnostic Test Mode (DTM)

- Press Q button to confirm input.

Indicated on display:

Output Diagnostic Test Mode (DTM) -->

- Press --> -button.

Blinkers are activated and remain constantly lit.

- Press --> -button.

Indicated on display:

Output Diagnostic Test Mode (DTM) -->
DONE

- Press --> -button.