Dodge Sprinter 2006 Manual page 393

S y m p to m :
S YS TEM U N D ERVOLTAGE
INTE RMITTE NT DTC
DAMAGE D CAB/CAB H ARNE SS CONNE CTOR
F USE D OP TIONAL E QUIP ME NT RE LAY OUTP UT CIRCUIT H IGH RE SISTANCE
F USE D B(+) CIRCUIT H IGH RE SISTANCE
GROUND CIRCUIT H IGH RE SISTANCE
ANTI-LOCK BRAKE CONTROLLE R
TES T
1 N OTE: An u n d e rc h a rg e d ba tte ry m a y c a u s e th is D TC to s e t. Re p a ir a n y
P o w e rtra in c h a rg in g s y s te m D TCs be fo re c o n tin u in g .
Tu r n t h e ign it ion on .
Wit h t h e DRBIII , r ea d DTCs.
Wit h t h e DRBIII , er a se DTCs.
Tu r n t h e ign it ion off.
Tu r n t h e ign it ion on .
St a r t t h e en gin e.
Wit h t h e DRBIII , r ea d DTCs.
Does t h is DTC r eset ?
Yes
No
2 Tu r n t h e ign it ion off.
Discon n ect t h e CAB h a r n ess con n ect or.
In spect t h e CAB/CAB h a r n ess con n ect or for da m a ge.
Is t h er e a n y br oken , ben t , pu sh ed ou t , cor r oded or spr ea d t er m in a ls?
Yes
No
3 Tu r n t h e ign it ion off.
Discon n ect t h e CAB h a r n ess con n ect or.
Tu r n t h e ign it ion on .
Usin g a 12-volt t est ligh t con n ect ed t o gr ou n d, ch eck t h e F u sed Opt ion a l E qu ipm en t
Rela y Ou t pu t cir cu it a t t h e CAB h a r n ess con n ect or.
N OTE: Th e te s t lig h t m u s t illu m in a te brig h tly. Co m p a re th e brig h tn e s s to
th a t o f a d ire c t c o n n e c tio n to th e ba tte ry.
Does t h e t est ligh t illu m in a t e br igh t ly?
Yes
No
P OS S IB LE CAU S ES
ACTION
→ Go To 2
→ Go To 6
→ Repa ir a s n ecessa r y.
P er for m ABS VE RIF ICATION TE ST - VE R 1.
→ Go To 3
→ Go To 4
→ Repa ir t h e F u sed Opt ion a l E qu ipm en t Rela y Ou t pu t cir cu it for
h igh r esist a n ce.
P er for m ABS VE RIF ICATION TE ST - VE R 1.
77
BRAK ES (CAB)
AP P LICAB ILITY
All
All
All