Passat L4-1984cc 2.0L DOHC (1991)
Reading Individual Values
^ press Q key to acknowledge input
^ read display
^ press keys to input channel number of desired readout:
00 Test opening for solenoid valves (not currently used)
01 Test opening for solenoid valves (not currently used)
O2 Voltage for transmission speed sender G68
O3 ATF temperature
O4 Test opening for solenoid valve N93
O5 Battery voltage
O6 (not used)
O7 Voltage of throttle potentiometer ^ read display
^ observe values shown on tester and compare with values in chart for each corresponding channel
^ if specified values appear in all channels press the arrow key
^ if specified values are not observed1 follow instructions in chart for further testing (see Repair Manual Group D3 for electrical test steps)
Note
When proceeding to the next channel during this check, it is necessary to select the 09 function again before selecting the channel number.
