5000CD Quattro Wagon (Canada) L5-2226cc 2.22L SOHC Turbo (MC) (1986)
If wiring OK
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Refer to deceleration fuel shut-off signal to control unit
Checking Signal To Control Unit
Test conditions
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Deceleration fuel shut-off OK
Work sequence
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Connect tester VW 1367 according to manufacturers instructions
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Using test connection US 1112, connect green test lead to OXS system test connection
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Push % button on VW 1367
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Unplug connector from shut-off valve (arrow)
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Start engine and run at idle