P2012

Y58/4 (Activated charcoal canister shut-off valve) (P0446)

Test 1: Check component Y58/4 (Activated charcoal canister shut-off valve). ( Valid for (USA) )

1. Check component Y58/4 (Activated charcoal canister shut-off valve). ( Valid for (USA) )
Test sequence

- Switch off ignition.
- Connect socket box (35-pin) to component N3/10 (ME-SFI [ME] control unit).
- Connect socket box (126-pin) to component N3/10 (ME-SFI [ME] control unit).
- Measure direct current with multimeter between socket (5.5) 5 of the 35-pole socket box tester and socket (4.33) 118 of the 126-pole socket box tester.
- Switch on ignition.
Specified value:

- Amperage[0.5...0.9] A
Question

- Is the measurement value OK?


YES
The measurement value is OK.End of test

NO
The measurement value is not OK.Possible cause and remedy

- Voltage supply to component Y58/4 (Activated charcoal canister shut-off valve)
- Line between component N3/10 (ME-SFI [ME] control unit) and component Y58/4 (Activated charcoal canister shut-off valve)
- Y58/4 (Activated charcoal canister shut-off valve)
End of test