Work procedure
- Connect diagnostic tester → Diagnostic tester, connecting .
- Depending on the desired operating condition:
Switch ignition on
Or
Start engine and let run at idle.
- Under address word 33, select "Diagnostic mode 1: Checking measuring values."
- Select the desired measuring values "PID XX".
NOTE:
- The specified values for the respective measuring values can be found at the respective component- and function tests.
- The following list only serves as an overview.
- The measuring values are organized according to PIDs (parameter identifiers).
| PID | Diagnostic mode | Module number 10 Engine electronics | Module number 1A Transmission electronics | ||
|---|---|---|---|---|---|
| 01: | Monitoring status since erasing DTC memory | X | --- | ||
| 03: | Condition of the fuel system | X | --- | ||
| 04: | Calculated load condition value | X | X | ||
| 05: | Coolant temperature | X | X | ||
| 06: | Short time gasoline-air ratio bank 1 | X | --- | ||
| 07: | Gasoline-air ratio bank 1 | X | --- | ||
| 12: | Engine rotations per minute | X | X | ||
| 13: | Vehicle speed | X | X | ||
| 14: | Valve timing adjustment at 1. cyl. to "advance" | X | --- | ||
| 15: | Intake air temperature | X | --- | ||
| PID | Diagnostic mode | Module number 10 Engine electronics | Module number 1A Transmission electronics | ||
|---|---|---|---|---|---|
| 16: | Air flow quantity at Mass Air Flow (MAF) sensor | X | --- | ||
| 17: | Throttle valve position (absolute) | X | X | ||
| 18: | Availability status of secondary air | X | --- | ||
| 19: | Component location of oxygen sensors | X | --- | ||
| 21: | Bank 1 sensor 2 | X | --- | ||
| 28: | OBD requirement for which this vehicle is designed | X | X | ||
| 33: | Distance driven with MIL ON | X | X | ||
| 52: | Oxygen sensor value/pump current bank 1 sensor 1 | X | --- | ||
| 65: | Diagnostic status | --- | X | ||
| 66: | Voltage supply | --- | X | ||
- End diagnosis and switch ignition off.