Jetta GLS L4-1.9L DSL Turbo (ALH) (2001)
If specified values are not obtained:
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Connect test box to control module wiring harness, connect test box for wiring test. See: Testing and Inspection/Reading and Clearing Diagnostic
Trouble Codes/Scan Tool Connecting/With Generic Scan Tool/Test Box, Connecting For Wiring Test
Vehicles with 80-pin control module
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Check for open circuits in wires between test box and connector according to wiring diagram.
Terminal 2 + socket 11
Terminal 3 + socket 23
Terminal 4 + socket 24
Terminal 5 + socket 12
Terminal 6 + socket 25 Vehicles with automatic transmission
Terminal 1 + socket 8
Wire resistance: max. 1.5 Ohm
Vehicles with 121-pin control module
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Check for open circuits in wires between test box and connector according to wiring diagram.
Terminal 2 + socket 12
Terminal 3 + socket 50
Terminal 4 + socket 69
Terminal 5 + socket 70
Terminal 6 + socket 51 Vehicles with automatic transmission
Terminal 1 + socket 63
Wire resistance: max. 1.5 Ohm
Vehicles with 154-pin control module