Volkswagen Workshop Service and Repair Manuals > Up! > Power unit | 3 cyl. injection engine, toothed belt drive (4 valves) | Mixture preparation system, electronic inj.,Gas | Senders and sensors | Removing and installing intake air temperature sender, intake manifold pressure sender | Removing and installing intake manifold pressure senderG71 with intake air temperature senderG42

Engine control unit > < Removing and installing intake air temperature sender, intake manifold pressure sender

Removing and installing intake manifold pressure senderG71 with intake air temperature senderG42

Removing and installing intake manifold pressure sender -G71- with intake air temperature sender -G42-

Special tools and workshop equipment required

t	Torque wrench -V.A.G 1783-

Removing

–	Unlock and disconnect connector from intake manifold pressure sender -G71- with intake air temperature sender -G42-

–	Carefully unlock locking tab -arrow- in order to remove intake manifold pressure sender -G71- with intake air temperature sender -G42--2-.

Note

The intake manifold pressure sender -G71- with intake air temperature sender -G42- may also be bolted to intake manifold -2-. In this case unscrew the bolts from holes -3-.

Installing

Install in reverse order. In the process, note the following:

–	Check seal for damage and renew if necessary.

Ensure that intake manifold pressure sender -G71- with intake air temperature sender -G42- is properly seated and securely engaged.

Note

t	The intake manifold pressure sender -G71- with intake air temperature sender -G42- may also be bolted to intake manifold -2-.

t	Observe allocation of bolts → Electronic parts catalogue (ETKA).

Specified torque:

Component	Specified torque
Intake manifold pressure sender -G71- with intake air temperature sender -G42- to intake manifold	3 Nm

Power unit
3 cyl. injection engine, toothed belt drive (4 valves)
Mixture preparation system, electronic inj.,Gas
Senders and sensors / moving_and_installing_intake_air_temperature_sender_intake_manifold_pressure_sender/">Removing and installing intake air temperature sender, intake manifold pressure sender
Removing and installing intake manifold pressure senderG71 with intake air temperature senderG42

Engine control unit > < Removing and installing intake air temperature sender, intake manifold pressure sender