Volkswagen Golf / Golf GTI / Golf Variant. Manual — part 719
– Remove the Throttle Valve Control Module - GX3- . Refer to
⇒ “4.5 Throttle Valve Control Module GX3 , Removing and
.
– Open the throttle valve by hand and hold it in this position using
a plastic or wood wedge -arrow-.
CAUTION
Risk of injury from acetone. Acetone is highly flammable and
can cause eye and skin irritation.
– Wear protective eyewear.
– Wear safety gloves.
– Clean the throttle valve connection thoroughly with acetone
and a brush especially in the area near -arrows- the closed
throttle valve.
– Wipe the throttle valve connections with a lint-free cloth.
– Let the acetone dry completely.
– Install the Throttle Valve Control Module - GX3- . Refer to
⇒ “4.5 Throttle Valve Control Module GX3 , Removing and
.
– Erase the adaptation values and then adapt the Engine Con‐
trol Module - J623- to the Throttle Valve Control Module . Use
a Vehicle Diagnostic Tester to do so.
5
Sensors
⇒ “5.1 Overview - Structure Borne Sound Actuator and Control
Module”, page 313
⇒ “5.2 Fuel Pressure Sensor G247 , Removing and Installing”,
page 314
⇒ “5.3 Fuel Pressure Sensor G247 , Checking”, page 316
⇒ “5.4 Low Fuel Pressure Sensor G410 , Removing and Instal‐
5.1
Overview - Structure Borne Sound Actuator and Control Module
1 - Structure-Borne Sound Ac‐
tuator - R214-
❑ Component location: in‐
side the plenum cham‐
ber
❑ To remove and install,
remove the plenum
chamber cover. Refer to
⇒ Body Exterior; Rep.
Gr. 50 ; Bulkhead; Ple‐
num Chamber Cover,
Removing and Instal‐
ling .
❑ Fastened with the nut
-5- to the bracket
2 - Bracket
❑ For the Structure-Borne
Sound Actuator - R214-
and Structure Borne
Sound Control Module -
J869-
❑ Can only be replaced
when the windshield is
removed
3 - Structure Borne Sound
Control Module - J869-
❑ Component location: in‐
side the plenum cham‐
ber
❑ To remove and install,
remove the plenum
chamber cover. Refer to
⇒ Body Exterior; Rep.
Gr. 50 ; Bulkhead; Ple‐
num Chamber Cover,
Removing and Instal‐
ling .
❑ Depending on the version, secured with a screw or with two nuts
4 - Connector
❑ For the Structure Borne Sound Control Module - J869-
5 - Nut
❑ 7 Nm
❑ For the Structure-Borne Sound Actuator - R214-
6 - Nut
❑ 9 Nm
7 - Bolt/Nut
❑ 3 Nm
❑ For the Structure Borne Sound Control Module - J869-
8 - Bolt
❑ 9 Nm
9 - Connector
❑ For the Structure-Borne Sound Actuator - R214-
5.2
Fuel Pressure Sensor - G247- , Remov‐
ing and Installing
Special tools and workshop equipment required
♦ Elbow Assembly Tool - T10118-
♦ Socket - 27mm - T40218-
If the Fuel Pressure Sensor - G247- fails, the Fuel Pressure Reg‐
ulator Valve - N276- will switch off, the electric fuel pump is fully
activated and the engine will be driven by the existing fuel pres‐
sure. This will reduce the engine torque dramatically.
Removing
– Remove the engine cover. Refer to
⇒ “3.1 Engine Cover, Removing and Installing”, page 38
– Remove the bolts -arrows-.
– Remove the air filter housing -3-. Refer to
– Remove the left and right bolt -arrow-.
– Unclip and remove the lower section -1- of the air duct.
– Remove the noise insulation. Refer to ⇒ Body Exterior; Rep.
Gr. 66 ; Noise Insulation; Overview - Noise Insulation .
– Free up the coolant hose -3-.
– Remove the connector -1- from the Charge Air Pressure Sen‐
sor - G31- .
– Remove the bolts -arrows-.
– Loosen air guide hose clamp -2- and remove the air duct hose
from the Throttle Valve Control Module - GX3- downward.
– Remove the nut -2- and bolt -3- and then remove the intake
manifold support.
– Remove the rubber bushing -1- for the intake manifold sup‐
port.
– Use the Elbow Assembly Tool - T10118- -1- to release the
connector from the Fuel Pressure Sensor - G247- .
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