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Removing and installing exhaust gas temperature sender G448/G495 >
< Exhaust gas temperature senders - exploded view
A4 Mk3
Power unit
6-cylinder TDI engine (2.7 ltr.; 3.0 ltr. 4-valve common rail), mechanics
Exhaust system
Exhaust gas temperature control
Removing and installing exhaust gas temperature sender 1G235 - engine codes CAPA, CCLA, CCWA, CCWB, CGKA, CGKB
Removing and installing exhaust gas temperature sender 1G235 - engine codes CAPA, CCLA, CCWA, CCWB, CGKA, CGKB
Removing and installing exhaust gas temperature sender 1 -G235- - engine codes CAPA, CCLA, CCWA, CCWB, CGKA, CGKB
Removing
Note
Fit all cable ties in the original positions when installing.
–
Remove engine cover panel
-arrows-
.
–
Unplug electrical connector
-1-
for exhaust gas temperature sender and move wiring clear.
–
Remove bolts
-2-
and
-3-
.
–
Detach heat shield for turbocharger.
–
Unplug electrical connector
-arrow-
for exhaust gas temperature sender 1 -G235-.
–
Unscrew exhaust gas temperature sender 1 -G235-
-arrow-
.
Note
For illustration purposes, the installation position is shown from the rear and with the engine removed.
Installing
Installation is carried out in the reverse order; note the following:
l
Tightening torque
→ Chapter „Exhaust gas temperature senders - exploded view“
–
Install heat shield for turbocharger
→ Chapter
.
Power unit
6-cylinder TDI engine (2.7 ltr.; 3.0 ltr. 4-valve common rail), mechanics
Exhaust system
Exhaust gas temperature control
Removing and installing exhaust gas temperature sender 1G235 - engine codes CAPA, CCLA, CCWA, CCWB, CGKA, CGKB
Removing and installing exhaust gas temperature sender G448/G495 >
< Exhaust gas temperature senders - exploded view