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WHERE IS IT LOCATED ON A 2001 DODGE RAM 1500 4X4 PICKUP ??
Vehicle: 2001 DODGE 5.9 L

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P1494 Leak detection pump sw or mechanical fault

When this code set it mostly the vacuum hose that is connected to it is either rupture , torn or disconnected, inspect the hose connection and where is leads  the location is at the front fender

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asked May 5, 2018 by keifer larsen

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