Diagnostic procedures for a VAG diagnostics
Database for coding vehicle control units Volkswagen - VAG
Software versions
VIN - Code validator
Engines / Diesel / 2.0/75kW TDI-CR CUUx UDS EDC17C64 / Measurement of compression pressure
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Diagnostic procedure
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Conditions:
- engine temperature > XX °C
- connect battery charger
connect with the control unit XX - engine
XX - Basic settings
select item in drop-down menu: IDEXXXXX - Measurement of compression pressure X
Start
In the Basic Settings window, click Measured values and select the items you want to visualize.
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
TIP! For easier search in the menu, enter the code IDE, ENG or MAS into the "Filter" window
manual gearbox:
depress and hold: brake pedal + clutch pedal
automatic transmission:
depress and hold: brake pedal + accelerator pedal
starter XXs (engine does not Start)
observe values:
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
record values measured in fields X - X. Add-up the values for the individual cylinders and divide by X, you thus get the average starting rpm. For example. (XXX+XXX+XXX+XXX)/X = XXX,XX. The values of the individual cylinders must not differ from the average starting rpm by more than X rpm. To increase precision, it is possible to repeat the test.
End of test
- engine temperature > XX °C
- connect battery charger
connect with the control unit XX - engine
XX - Basic settings
select item in drop-down menu: IDEXXXXX - Measurement of compression pressure X
Start
In the Basic Settings window, click Measured values and select the items you want to visualize.
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
TIP! For easier search in the menu, enter the code IDE, ENG or MAS into the "Filter" window
manual gearbox:
depress and hold: brake pedal + clutch pedal
automatic transmission:
depress and hold: brake pedal + accelerator pedal
starter XXs (engine does not Start)
observe values:
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
IDEXXXXX - Measurement of compression pressure X
record values measured in fields X - X. Add-up the values for the individual cylinders and divide by X, you thus get the average starting rpm. For example. (XXX+XXX+XXX+XXX)/X = XXX,XX. The values of the individual cylinders must not differ from the average starting rpm by more than X rpm. To increase precision, it is possible to repeat the test.
End of test
You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR only You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.