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Diagnostic Manual, Info./Comm., Volume 1

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LOCATION:    8.1 Parkronic System (PTS)   >   12 Diagnosis - Diagnostic Trouble Code (DTC) Memory

Diagnosis - Diagnostic Trouble Code (DTC) Memory

Preparation for Test
1. Connect Hand-Held Tester (HHT) to X11/4, according to diagram.
2. Ignition: ON
3. Read out Diagnostic Trouble Codes (DTC's) and actual values from ultrasonic PTS control module (N62).
4. Perform activations using HHT.
5. Ignition: OFF
6. Delete stored fault codes and repeat step 3 after 20 seconds.

DTC readout is not possible using impulse counter scan tool.

Perform the complete check of the Parktronic system if in case of a complaint no DTC is stored in the control module.