P2422

P2422
Mechanical defect or component Y58/4 (Activated charcoal canister shut­off valve) permanently closed (P2422)
Possible cause:
­ Y58/4 (Activated charcoal canister shut­off valve)
Affected functions:
­
Engine diagnosis
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Test 1: Check component Y58/4 (Activated charcoal canister shut­off valve). ( Valid for (USA) )
1. Check component Y58/4 (Activated charcoal canister shut­off valve). ( Valid for (USA) )
Test 1.1: Test current consumption of component Y58/4 (Activated charcoal canister shut­off valve).
1.1. Test current consumption of component Y58/4 (Activated charcoal canister shut­off valve).
Figure legend
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A ­ConnectionTest cable 35­pin socket box
001 ­Sockets of component N3/10 (ME­SFI [ME] control unit)
05 ­35­pin socket box2010 Mercedes Benz E 63 AMG Sedan (212.077) V8­6.3L (156.985)
Copyright ? 2013, ALLDATA
10.52SS
Page 223
­ 050 ­126­pin socket box
­ 108 ­Test cable 266 589 01 63 00
­ N3/10 (ME­SFI [ME] control unit)
­ II 1­63ConnectionTest cable
­ III 64­126ConnectionTest cable
Warning!
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Connection A of test cable 108 may NOT be connected to connection B of the 126­pin socket box (050).
Test sequence
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Switch off ignition.
Connect socket box (35­pin) to component N3/10 (ME­SFI [ME] control unit).
Connect socket box (126­pin) to component N3/10 (ME­SFI [ME] control unit).
Measure direct current with multimeter between socket [F.4] 100 of the 126­pole socket box tester and socket [F.57] 27 of the
35­pole socket box tester.
­ Switch on ignition.
Specified value:
­ Amperage[0.5...1.0] A
Question
­
Is the measurement value OK?
YES
The measurement value is OK.Possible causes
­ Component 'Y58/4 (Activated charcoal canister shut­off valve)' has a mechanical defect.
End of test
NO
The measurement value is not OK.Possible cause and remedy
­
­
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K40/4f44 (Fuse 44)
K40/4kM (Circuit 30z relay)
Line from component N3/10 (ME­SFI [ME] control unit) to component Y58/4 (Activated charcoal canister shut­off valve)2010 Mercedes Benz E 63 AMG Sedan (212.077) V8­6.3L (156.985)
Copyright ? 2013, ALLDATA
10.52SS
Page 224
­
Line between component K40/4 (Front passenger fuse and relay module) and component Y58/4 (Activated charcoal canister
shut­off valve)
­ Y58/4 (Activated charcoal canister shut­off valve)
End of test