Dodge Sprinter 2006 Manual page 254

VERI FI CAT I ON TEST S
Ve rific a tio n Te s ts —
1. WARN IN G: N EVER OP ERATE THE HEATER IN AN EN CLOS ED AREA THAT D OES
N OT HAVE EXHAU S T VEN TILATION FACILITIES . ALWAYS VEN T THE HEATER's
EXHAU S T WHEN OP ERATIN G THE HEATER. FAILU RE TO F OLLOW THES E IN -
S TRU CTION S CAN RES U LT IN P ERS ON AL IN J U RY OR D EATH.
2. WARN IN G: ALLOW THE HEATER AS S EMB LY TO COOL B EF ORE P ERF ORMIN G A
COMP ON EN T IN S P ECTION /REPAIR/REP LACEMEN T.
THES E IN S TRU CTION S CAN RES U LT IN P ERS ON AL IN J U RY OR D EATH.
3. N OTE: Th e h e a te r's c o n tro l u n it w ill s to re u p to fiv e D TCs in its m e m o ry.
4. N OTE: If th e h e a te r's c o n tro l u n it d e te c ts a n e w fa u lt in th e s y s te m , o n e th a t is n o t
a lre a d y s to re d in its m e m o ry, it w ill c le a r th e o ld e s t o f th e fiv e s to re d D TCs , a n d it
w ill s to re th e n e w fa u lt's D TC.
5. N OTE: If th e h e a te r's c o n tro l u n it d e te c ts a re o c c u rre n c e o f a s to re d fa u lt, it w ill
o v e rw rite th a t fa u lt's D TC w ith th e m o s t re c e n t o c c u rre n c e .
6. Ver ify t h a t t h e veh icle's ba t t er y is fu lly ch a r ged.
7. Ver ify t h a t t h er e is m or e t h a n 1/8 of a t a n k of fu el in t h e veh icle's fu el t a n k. Add fu el, if
n ecessa r y.
8. Ver ify t h a t a ll h ea t er 's coola n t h oses a n d fu el lin es a r e secu r ely fa st en ed t o t h eir r espect ive
com pon en t s.
9. Discon n ect a ll ju m per wir es a n d r econ n ect a ll pr eviou sly discon n ect ed com pon en t s a n d
con n ect or s.
10. If a h ea t er in st a lla t ion /coolin g syst em ser vice wa s per for m ed, pu r ge t h e coola n t cir cu it of a ir
in a ccor da n ce wit h t h e Ser vice In for m a t ion .
11. Tu r n t h e ign it ion on .
12. Ver ify t h a t t h e Ca bin H ea t er or H ea t er Boost er is swit ch ed off.
13. E n su r e t h a t a ll a ccessor ies a r e t u r n ed off.
14. Set t h e blen d con t r ol t o t h e m a x h ea t posit ion a n d t h e m ode con t r ol t o t h e floor posit ion .
15. If a fu el syst em ser vice r equ ir in g fu el t o dr a in ou t of t h e h ea t er 's fu el lin e wa s per for m ed,
pr im e t h e h ea t er 's Dosin g P u m p in a ccor da n ce wit h t h e Ser vice In for m a t ion .
16. Wit h t h e DRBIII , r ecor d a n d er a se a ll DTCs fr om t h e Ca bin H ea t er Modu le or H ea t er
Boost er Modu le. Tu r n t h e ign it ion off, wa it 5 secon ds, t h en t u r n st a r t t h e en gin e.
17. Allow t h e en gin e t o idle.
18. N OTE: D o n o t d is c o n n e c t th e v e h ic le 's ba tte ry o r th e h e a te r's m a in p o w e r s u p p ly
w h ile th e h e a te r is in o p e ra tio n o r in ru n -d o w n m o d e . F a ilu re to fo llo w th e s e
in s tru c tio n s c a n re s u lt in e x c e s s e m is s io n s fro m th e h e a te r d u rin g h e a te r o p e ra tio n .
19. Swit ch t h e Ca bin H ea t er or H ea t er Boost er on . Allow t h e h ea t er t o r u n t h r ou gh a t lea st on e
cycle of oper a t ion (a ppr oxim a t ely 10 m in u t es), a n d t h en t u r n t h e h ea t er off.
20. Wit h t h e DRBIII , r ea d t h e Ca bin H ea t er or H ea t er Boost er Modu le's DTC.
21. Tu r n t h e en gin e off.
Ar e a n y DTC's pr esen t or is t h e or igin a l con dit ion st ill pr esen t ?
→ Repa ir is n ot com plet e, r efer t o t h e a ppr opr ia t e sym pt om .
Yes
→ Repa ir is com plet e.
No
Co n tin u e d
HEATER VERIF ICATION TES T - VER 1
FAILU RE TO
246
AP P LICAB ILITY
All
F OLLOW