Dodge Sprinter 2006 Manual page 650

DRI V EABI LI T Y - DI ESEL
S y m p to m :
*CHECKIN G THE F U EL P RES S U RE S EN S OR CIRCU ITS
OP E N CIRCUITS
TES T
1 Tu r n t h e ign it ion off.
Discon n ect t h e F u el 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.
Visu a lly in spect t h e r ela t ed wir in g h a r n ess. Look for a n y ch a fed, pier ced, pin ch ed, or
pa r t ia lly br oken wir es. Repa ir a s n ecessa r y.
Visu a lly in spect t h e r ela t ed wir in g h a r n ess con n ect or s. Look for br oken , ben t , pu sh ed
ou t , or cor r oded t er m in a ls. Repa ir a s n ecessa r y.
Mea su r e t h e r esist a n ce of ea ch of t h e t h r ee F u el P r essu r e Sen sor cir cu it s bet ween t h e
E CM h a r n ess con n ect or a n d t h e F u el P r essu r e Sen sor h a r n ess con n ect or.
Is t h e r esist a n ce below 10.0 oh m s for ea ch m ea su r em en t ?
Yes
No
P OS S IB LE CAU S ES
ACTION
→ Test Com plet e.
→ Repa ir open cir cu it (s) a s n ecessa r y.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
232
AP P LICAB ILITY
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