Golf L4-1.8L Turbo (AWW) (2003)
Clutch Switch: Testing and Inspection
Signal From Clutch Pedal Switch
Special tools and equipment
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V.A.G 1551 Scan Tool or vehicle system tester V.A.G 1552 with cable V.A.G 1551/3
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Test box V.A.G 1598/31
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Hand multimeter V.A.G 1526 or multimeter V.A.G 1715
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Adapter set V.A.G 1594
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Wiring diagram
Check conditions
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All fuses must be OK.
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Battery voltage must be at least 11.5 V.
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All electrical consumers, e.g. lights and rear window defroster must be switched off
Test sequence
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Connect VAG 1551 Scan Tool ((V.A.G 1552). Switch ignition on and select engine control module with "Address word" 01. (Connecting scan
tool and selecting engine control module). Refer to "VAG1551 Scan Tool See: Tools and Equipment
Indicated on display
Rapid data transfer
HELP
Select function XX
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Press keys 0 and 8 for function "Read measured value block" and confirm entry with Q key.
Indicated on display
Read measured value block
HELP
Input display group number XXX
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Press keys 0, 6 and 6 for "display group 66" and confirm with Q key.
Indicated on display
Read measured value block 66
->
1
2
3
4
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Observe values displayed in display zone 2 (2nd digit from left). Specification: x 0 x x
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Depress clutch pedal fully and observe values in display zone 2. Specification: X 1 x x
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Press -> key.
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Press keys 0 and 6 for "End output" function and confirm input with the Q key.
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Switch ignition off.
If the specification is not obtained: