Transporter 2020 ➤
Auxiliary heater - Edition 04.2020
6
Other controlling and regulating com‐
ponents
⇒ “6.1 Removing and installing ambient temperature sensor G17
”, page 32
⇒ “6.2 Removing and installing remote control receiver for auxil‐
iary coolant heater R149 ”, page 32
6.1
Removing and installing ambient tem‐
perature sensor - G17-
Note
The ambient temperature sensor - G17- is used for determining
the outside temperature and as a switch-on condition of the aux‐
iliary/supplementary heater.
– Removing and installing ambient temperature sensor - G17-
⇒ Heating, air conditioning; Rep. gr. 87 ; Other control
components .
– Check ambient temperature sensor - G17- ⇒ Vehicle diag‐
nostic tester in “Guided Fault Finding” mode.
6.2
Removing and installing remote control
receiver for auxiliary coolant heater -
R149-
Special tools and workshop equipment required
♦ Removal wedge - 3409-
Note
If the remote control receiver for auxiliary coolant heater - R149-
is renewed, the remote control receiver for auxiliary coolant heat‐
er - R149- must be adapted to the auxiliary heater using ⇒ Vehicle
diagnostic tester in “Guided Fault Finding” mode.
Removing
– Remove cover in left footwell ⇒ General body repairs, interior;
Rep. gr. 68 ; Interior equipment; Removing and installing foot‐
well cover .
32
Rep. gr.82 - Supplementary heating
English 