Dodge Sprinter 2006 - Page 98

TE S T ACTION AP PLICAB ILITY
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.
Discon n ect t he fu el lin e fr om th e fuel ou t let side of th e Dosin g Pu m p.
Usin g a su it a ble len gth of fu el lin e, conn ect on e en d t o t h e fu el out let side of t h e
Dosin g P u m p a n d pla ce th e oth er en d in a su it a ble cont a in er.
Tur n th e ign it ion on .
CAU TION : F o r t h e re s ult o f t h i s t e s t t o b e v a l id , t h e v eh i c le’s ba t t e ry m u s t
be fully charged.
CAU TION : F o r t h e res u l t o f t h e D o s i n g Pump OU TPU T t e s t t o b e v a li d ,
actuate Dosing Pump PRIME if the heater’s fuel supply line was drained &
then not primed. Remove any fuel in the container before performing the
Dosing Pump OUTPUT test.
If t h e h ea t er ’s fu el su pply lin e wa s dr a in ed a n d t hen n ot pr im ed, wit h th e DRBIII"
in Syst em Test s, a ct u a t e Dosin g P um p P RIME . Ot h er wise, pr oceed to t h e n ext st ep
of t h is pr ocedu r e.
Wit h t h e DRBIII" in Syst em Test s, select Dosin g P u m p OUTP UT. Allow t h e Dosing
Pu m p Ou t pu t t est t o r u n t h e fu ll 90 secon ds. Wh en t he Dosin g P u m p Ou t put t est is
complet e, m ea su r e th e a m ou nt of fu el in th e cont a in er.
Does t h e dosin g pu m p out pu t 422 - 636 cc (14.26 - 21.5 oz) in 90 secon ds?
All
Ye s → Go To 4
No → Repla ce th e Dosin g P u m p in a ccor da n ce wit h t h e Ser vice In for -
ma t ion.
Per for m H E ATE R VERIF ICATION TE ST - VER 1.
4 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.
In spect t he h ea t er ’s a ir in t a ke pipe a n d exh a u st pipe for r est r ict ion s an d obst r u c-
tion s.
Is th e h eater’s air int ake pipe and exhau st pipe Ok?
All
Ye s → Repla ce t h e Ca bin Hea t er Assem bly or Hea t er Boost er Assem bly
in accor 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.
No → Repa ir t h e hea t er ’s air in t a ke/exh a u st a s n ecessa r y in a ccor da n ce
wit h th e Ser vice In for m a t ion .
Per for m H E ATE R VERIF ICATION TE ST - VER 1.
90
CABI N H EAT ER
FLAME OUT — Co nt inued