Test 2: Test Current Consumption of Component Y32 (Air Pump Switchover Valve)

Test current consumption of component Y32 (Air pump switchover valve)

Test prerequisite
- Actuation is not okay.

Test sequence
- Switch off ignition.
- Connect socket box (35-pin) to component N3/10 (ME-SFI control module).
- Connect socket box (126-pin) to component N3/10 (ME-SFI control module).
- (5.5) 5<-->35 (3.2)
- Switch on ignition

Specified value
- Amperage [0.3...0.5] A

Question: Is the measured value okay?

No
- The measured value is not o.k.
Possible cause and remedy
- Voltage supply of component Y32 (Air pump switchover valve)( Wiring diagrams)
- Leads to component Y32 (Air pump switchover valve)
- Y32 (Air pump switchover valve)
**End of test**

Yes
- The measured value is o.k.
**End of test**