Astra F
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TECH 1, Connect to Vehicle
Before connecting the unit, observe the information in the TECH 1 Operating Instructions.
· Ignition OFF · Connect TECH 1 to the diagnostic plug in the passenger compartment (fuse box)
The following is displayed in the relevant language:
· Query: · DISPLAY CAPTURED DATA FROM LAST SNAPSHOT? Answer with "NO".
· Type in Model Year ("2" for MY 1992)
· Select vehicle type "ASTRA - F" with "YES" or "NO" key
· STOP ENGINE TURN ON IGNITION Answer with "YES".
· AUTOMATIC SYSTEM IDENTIFICATION? Answer with "NO".
· SELECT ELECTRONIC ENGINE SYSTEM? Answer with "NO".
· SELECT ELECTRONIC DRIVE TRAIN SYSTEM? Answer with "NO".
· SELECT ELECTRONIC CHASSIS SYSTEM? Answer with "NO".
· SELECT ELECTRONIC BODY SYSTEM? Answer with "YES".
· Using arrow keys, select MULTI INFO DISP. and confirm with "YES".
· The Multi-Info-Display is now sending data to TECH 1.
· Compare PART NUMBER with the Checking Procedures (Table 3), confirm with "YES" key.
· Compare COUNTRY CODE with the Checking Procedures (Table 3), confirm with "YES" key.
· If one or more faults are stored in the Multi-Info-Display, they will be displayed by TECH 1.
· Note trouble codes.
· Compare all data shown in display from test step nos. 01 to 42 with the following nominal values from section 4.5, F0:DATA LIST.
· Actuate "EXIT" key and if necessary, select mode "F5" section 4.6.4 or "F7" section 4.6.5.1.
· If there are deviations from the nominal values in the F0:DATA LIST, start trouble-shooting.
IMPORTANT: The following TECH 1 displays always show the switch condition of the relevant contact.
e.g. WASHER LEVEL SW. CLOSED means: Contact closed = 0 volts, washer fluid level above min. or WASHER LEVEL SW. OPEN means: Contact offen = 12 volts, washer fluid level below min.
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