Jetta Sedan L4-1.9L DSL Turbo (BEW) (2005)
See diagram for specified value
Range A displays resistance values for the temperature range of 0 to 65 degrees C, range B displays resistance values for the temperature range of 65 to
100 degrees C.
Read-out examples:
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30 degrees C corresponds to a resistance of 3790 to 4270 Ohms
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80 degrees C corresponds to a resistance of 600 to 660 Ohms
If specified value is not obtained:
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Replace Fuel Temperature Sensor -G81-.
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Erase DTC memory of control module for Diesel-Direct fuel injection system, Diagnostic mode 4: Reset/erase diagnostic data. See: Computers
and Control Systems/Testing and Inspection/Scan Tool Testing and Procedures/With Generic Scan Tool/Diagnostic Mode 4: Reset/Erase
Diagnostic Data
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Generate readiness code. See: Computers and Control Systems/Testing and Inspection/Monitors, Trips, Drive Cycles and Readiness Codes
If specified value is obtained:
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Check wires to control module according to wiring diagram.
Check wires to control module
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Connect test box to control module wiring harness, connect test box for wiring test. See: Computers and Control Systems/Testing and
Inspection/Reading and Clearing Diagnostic Trouble Codes/Scan Tool Connecting/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 4 + socket 76
Terminal 7 + socket 53
Wire resistance: max. 1.5 Ohms