Dodge Sprinter 2006 Manual page 2067

VA
1 - REAR A/C EVAPORATOR HOUSING
2 - BLOWER MOTOR RELAY K204
3 - BLOWER MOTOR RELAY K203
INSTALLA TION
(1) P osit ion t h e r ea r blower m ot or r ela ys in t o t h e
pr oper r ecept a cle of t h e r ela y block loca t ed in t h e
r ea r A/C eva por a t or h ou sin g a s n ecessa r y.
(2) Align t h e blower m ot or r ela y t er m in a ls wit h
t h e t er m in a l ca vit ies in t h e r ela y block r ecept a cle
a n d pu sh down fir m ly on t h e r ela y u n t il t h e t er m i-
n a ls a r e fu lly sea t ed.
(3) In st a ll t h e r ea r a ir filt er (Refer t o 24 - H E AT-
ING & AIR CONDITIONING/DISTRIBUTION
RE AR/AIR F ILTE R - INSTALLATION).
(4) Recon n ect t h e n ega t ive ba t t er y ca ble.
BLOWER M OT OR SWI T CH
DESCRIPTION
Th e blower m ot or for t h e opt ion a l r ea r A/C syst em
is con t r olled by a t h r ee posit ion r ocker swit ch
m ou n t ed in t h e swit ch pa n el loca t ed on t h e in st r u -
m en t pa n el (F ig. 13). Th e r ea r A/C blower m ot or
swit ch a llows t h e select ion of on e of t wo blower
m ot or speeds a n d a n Off posit ion .
Fig. 12 Rear Blower Motor Relays
4 - BLOWER MOTOR RELAY K201
5 - REAR CONDENSER FAN RELAY K205
6 - REAR COMPRESSOR RELAY K206
-
OPERA TION
Wit h t h e fr on t A/C swit ch a ct iva t ed, t h e r ea r
blower m ot or speed ca n be select ed by pr essin g t h e
r ocker swit ch u pwa r ds (h igh speed) or down wa r ds
(low speed). To t u r n t h e r ea r blower m ot or off, swit ch
t h e blower m ot or swit ch t o t h e cen t er posit ion .
Depen din g on t h e blower m ot or swit ch posit ion , a
blower m ot or speed com m a n d sign a l is sen t t o on e of
t h e t wo blower m ot or r ela ys. Wh en a ct iva t ed, r ela y 1
sen ds power t h r ou gh a n in t egr a l r esist or wit h in t h e
r ea r A/C con t r ol m odu le a n d t h en t o t h e blower
CONTROLS - REAR 24 - 35
Fig. 13 Rear Air Conditioning Switch