Dodge Sprinter 2006 - Page 87

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.
Recon n ect t h e Ca bin Hea t er or Hea t er Boost er h a r n ess con n ect or.
Discon n ect t he Dosin g P u m p ha r n ess con n ect or.
Con n ect a 12-volt test ligh t bet ween th e Dosin g P um p Con t r ol cir cu it an d th e Gr ou n d
cir cu it in th e Dosin g P u m p h a r n ess con n ect or.
Tur n th e ign it ion on .
Wit h t h e DRBIII" in Syst em Tests, select Dosin g P u m p Ou t pu t . Th e t est Ligh t
sh ou ld illu m in a t e br ight ly a n d fla sh cont in u ou sly du rin g a ct u a tion .
Does t h e test ligh t oper a t e as specified?
All
Ye s → Repla ce t he Dosin g P u m p in a ccor da n ce wit h t he Ser vice In for-
ma t ion.
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 or Hea t er Boost er ha r n ess con nect or.
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 Dosin g P u m p ha r n ess con n ect or.
Mea su r e t h e r esist a n ce of t h e Dosin g Pu m p Con t r ol circu it bet ween t h e Dosin g P u mp
ha r n ess conn ect or a n d th e Ca bin Hea t er or H ea t er Boost er h a r n ess con n ect or (as
applica ble).
Is t h e resista n ce below 5.0 ohm s?
All
Ye s → Go To 4
No → Repa ir th e Dosing Pu m p Con t rol cir cu it for a n open .
Per for m H E ATE R VERIF ICATION TE ST - VER 1.
79
CABI N H EAT ER
DOSING PUMP OPEN — Co n t i n u ed