Dodge Sprinter 2006 - Page 83

TE S T ACTION AP PLICAB ILITY
2 WA R N I N G : N E V E R O P E R AT E T H E H E AT E R I N A N E N C L O S E D A R E A
TH AT D OES N OT HAVE EXH AU S T VEN TILATION FACILITIES . A LWAYS
VEN T THE EXHAU S T WHE N OP ERATIN G THE HE ATER. F AILU R E TO
FOLLOW TH ES E IN S TRU CTIONS CAN RES U LT IN P E RS ON AL IN J U RY
OR D E ATH .
WA R N I N G : A L L O W T H E H E AT E R A S S E M B LY T O C O O L B E F O R E P E R -
FOR MIN G A COMP ON EN T INS P E CTION /RE PAIR /REP LACE MEN T. FAIL-
UR E TO F OLLOW THES E IN STR U CTION S CAN RE SU LT IN P E RS ON AL
IN JU RY OR D E ATH .
Tur n th e ign it ion off.
NOTE: Ch e c k c o n n e c to rs - Cle an /re pa i r a s n e c e ss a ry.
Discon n ect t he Ca bin Hea t er h a rn ess con n ect or.
Rem ove t h e su bst it u t e Cir cu la t ion P u m p Rela y fr om th e r ela y cen t er.
Mea su r e t h e r esist a n ce bet ween gr oun d a nd t h e Cir cu la t ion Pu m p Rela y H igh Side
Con t r ol cir cuit .
Is t h e resista n ce below 10K ohm s?
All
Ye s → Repa ir th e Cir cu la tion P u m p Rela y High Side Con t r ol cir cuit for
a sh or t t o grou n d. Rein st a ll th e or igin a l Cir cu lat ion P um p Rela y.
Per for m H E ATE R VERIF ICATION TE ST - VER 1.
No → Go To 3
3 WA R N I N G : N E V E R O P E R AT E T H E H E AT E R I N A N E N C L O S E D A R E A
TH AT D OES N OT HAVE EXH AU S T VEN TILATION FACILITIES . A LWAYS
VEN T THE EXHAU S T WHE N OP ERATIN G THE HE ATER. F AILU R E TO
FOLLOW TH ES E IN S TRU CTIONS CAN RES U LT IN P E RS ON AL IN J U RY
OR D E ATH .
WA R N I N G : A L L O W T H E H E AT E R A S S E M B LY T O C O O L B E F O R E P E R -
FOR MIN G A COMP ON EN T INS P E CTION /RE PAIR /REP LACE MEN T. FAIL-
UR E TO F OLLOW THES E IN STR U CTION S CAN RE SU LT IN P E RS ON AL
IN JU RY OR D E ATH .
Tur n th e ign it ion off.
NOTE: Ch e c k c o n n e c to rs - Cle an /re pa i r a s n e c e ss a ry.
Discon n ect t he Ca bin Hea t er h a rn ess con n ect or.
Rem ove t h e Cir cu la t ion P um p Rela y from th e r ela y cen t er.
Mea su r e t h e r esist a n ce bet ween th e Cir cu la t ion P u m p Rela y H igh Side Con t r ol
cir cu it a n d th e Gr ou n d cir cu it (Cir cu la t ion Pu m p Rela y con n ect or t er m in a l 86 a n d
85).
Is t h e resista n ce below 10K ohm s?
All
Ye s → Repa ir th e Cir cu la tion P u m p Rela y High Side Con t r ol cir cuit for
a sh or t to t h e Gr ou n d cir cu it .
Per for m H E ATE R VERIF ICATION TE ST - VER 1.
No → Repla ce t h e Ca bin H ea t er Assem bly in a ccor da n ce wit h t h e
Ser vice In for m a t ion .
Per for m H E ATE R VERIF ICATION TE ST - VER 1.
75
CABI N H EAT ER
CIRC PU MP CON TR OL S H ORTE D — Co nt in ued