Dodge Sprinter 2006 Manual page 494

DRI V EABI LI T Y - DI ESEL
P 1222-ACC P ED AL P OS ITION S EN S OR 1 CKT P LAU S IB ILITY —
TES T
8 Tu r n t h e ign it ion off.
Discon n ect t h e AP P Sen sor h a r n ess con n ect or.
Discon n ect t h e E CM h a r n ess con n ect or s.
Mea su r e t h e r esist a n ce of t h e Sen sor Gr ou n d cir cu it bet ween t h e AP P Sen sor a n d t h e
E CM.
Is t h e r esist a n ce below 10.0 oh m s?
Yes
No
9 Tu r n t h e ign it ion off.
Discon n ect t h e AP P Sen sor h a r n ess con n ect or.
Usin g a 12-volt t est ligh t con n ect ed t o 12-volt s, ch eck t h e Sen sor Gr ou n d cir cu it of
t h e a ppr opr ia t e pot en t iom et er.
Does t h e t est ligh t illu m in a t e br igh t ly?
Yes
No
10 Tu r n t h e ign it ion off.
Discon n ect t h e AP P Sen sor h a r n ess con n ect or.
Discon n ect t h e E CM h a r n ess con n ect or s.
Mea su r e t h e r esist a n ce of t h e AP P Sen sor Sign a l cir cu it .
Is t h e r esist a n ce below 10.0 oh m s?
Yes
No
11 Tu r n t h e ign it ion off.
Discon n ect t h e AP P Sen sor h a r n ess con n ect or.
Discon n ect t h e E CM h a r n ess con n ect or s.
Mea su r e t h e r esist a n ce bet ween gr ou n d a n d t h e AP P Sen sor Sign a l cir cu it .
Is t h e r esist a n ce below 1000 oh m s?
Yes
No
12 Tu r n t h e ign it ion off.
Discon n ect t h e AP P Sen sor h a r n ess con n ect or.
Discon n ect t h e E CM h a r n ess con n ect or s.
Mea su r e t h e r esist a n ce bet ween t h e AP P Sen sor Sign a l cir cu it a n d t h e Sen sor
Gr ou n d cir cu it a t t h e AP P Sen sor h a r n ess con n ect or.
Is t h e r esist a n ce below 1000 oh m s?
Yes
No
ACTION
→ Go To 9
→ Repa ir t h e AP P Sen sor Gr ou n d cir cu it for a n open .
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Repla ce t h e Acceler a t or P eda l P osit ion Sen sor.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Repla ce a n d pr ogr a m t h e E n gin e Con t r ol Modu le in a ccor da n ce
wit h t h e Ser vice In for m a t ion .
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Go To 11
→ Repa ir t h e AP P Sen sor Sign a l cir cu it for a n open
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Repa ir t h e AP P Sen sor Sign a l cir cu it for a sh or t t o gr ou n d.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Go To 12
→ Repa ir t h e AP P Sen sor Sign a l a n d Sen sor Gr ou n d cir cu it s for a
sh or t t oget h er.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Go To 13
76
Co n tin u e d
AP P LICAB ILITY
All
All
All
All
All