Switching the Ignition On and Off
How to switch the Volkswagen ID.4 ignition on and off correctly, including the basic operating conditions and what the driver should expect from the vehicle.
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ID.4 Guide
Volkswagen ID.4: Air quality improvement system
Volkswagen ID.4 (E21) 2021-2026 Service Manual / Heating, air conditioning system / Air conditioning system / Air quality improvement system
Overview of fitting locations - air quality improvement system
- Ioniser control unit - J897-
- ⇒ Rep. gr. 87 ; Removing and installing ioniser control unit J897
- Air conditioner sensor for fine particle concentration - G930-
- ⇒ "18.3 Removing and installing air conditioner sensor for fine particle concentration G930"
Removing and installing ioniser control unit J897
Removing
- Remove air duct for dash panel vent (centre) ⇒ Rep.
gr. 87 ; Removing and installing air duct for dash panel vent (centre) .
- Unplug electrical connectors -1-.
- Release ioniser control unit - J897- -2- -arrow A- and push it in direction of -arrow B-.
- Detach control unit -2-.
Installing
Installation is carried out in reverse sequence.
Removing and installing air conditioner sensor for fine particle concentration G930
Removing
- Remove glove compartment ⇒ General body repairs, interior; Rep. gr. 68 ; Storage compartments/covers/trim panels; Removing and installing glove compartment
- Release fasteners -arrow- and detach air conditioner sensor for fine particle concentration - G930- -1-.
- Unplug electrical connector -2-.
Installing
Installation is carried out in reverse sequence.
Volkswagen ID.4 (E21) 2021-2026 Service Manual
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