Dodge Sprinter 2006 Manual page 544

DRI V EABI LI T Y - DI ESEL
P 2025-IN TAKE P RES S U RE S EN S OR P LAU S IB ILITY —
TES T
3 N OTE: In s p e c t a ll a ir in ta k e a n d tu rbo c h a rg e r re la te d tu be s fo r d a m a g e ,
re s tric tio n o r p o o r c o n n e c tio n . An y o f th e s e c o n d itio n s c a n c a u s e a th is D TC
to s e t.
Tu r n t h e ign it ion off.
In spect a ll a ir in t a ke a n d t u r boch a r ger r ela t ed t u bes a n d con n ect ion s.
wer e a n y pr oblem s fou n d?
Yes
No
4 Tu r n t h e ign it ion off.
Discon n ect t h e In t a ke P r essu r e 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 In t a ke P r essu r e 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
5 Tu r n t h e ign it ion off.
Discon n ect t h e In t a ke P r essu r e 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 .
Is t h e r esist a n ce below 10.0 oh m s?
Yes
No
6 Tu r n t h e ign it ion off.
Discon n ect t h e In t a ke P r essu r e 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 In t a ke P r essu r e Sen sor 5-volt Su pply cir cu it .
Is t h e r esist a n ce below 10.0 oh m s?
Yes
No
ACTION
→ Repa ir or r epla ce a s n ecessa r y.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Go To 4
→ Go To 5
→ Repa ir t h e In t a ke P r essu r e Sen sor Sign a l cir cu it for h igh r esis-
t a n ce.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Go To 6
→ Repa ir t h e In t a ke P r essu r e Sen sor Gr ou n d cir cu it for h igh r esis-
t a n ce.
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.
→ Repa ir t h e In t a ke P r essu r e Sen sor 5 Volt Su pply cir cu it for h igh
r esist a n ce.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
126
Co n tin u e d
AP P LICAB ILITY
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