volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Manufacturer's Scan Tool|Page 3727 > < Manufacturer's Scan Tool|Page 3725
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Resistance: 1.5 Ohm maximum  

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Check wires for short circuit one against another, to vehicle ground and to battery B+.
^

Wiring resistance: x 

If no malfunction and if voltage between terminal 1 and ground:
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Replace Diesel Direct Fuel Injection (DFI) Engine Control Module -J248-.

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Check DTC memory.

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Read readiness code.
If the DTC memory was erased or the constant voltage supply to the engine control module was interrupted, the readiness code must be initiated
again.

Manufacturer's Scan Tool|Page 3727 > < Manufacturer's Scan Tool|Page 3725