Dodge Sprinter 2006 - Page 526

TE S T ACTION AP PLICAB ILITY
5 Tur n th e ign it ion off.
Discon n ect t he Wa t er In F uel Sen sor h a rn ess con n ect or.
Discon n ect t he E CM ha r n ess con n ect or s.
Mea su r e t h e resist a n ce bet ween t h e 12-volt su pply cir cu it a nd th e Wa t er In F u el
Sen sor Sign a l cir cuit .
Is t h e resista n ce a bove 1000 ohm s?
All
Ye s → Repla ce a nd pr ogr a m t h e En gin e Con t r ol Modu le in a ccor da n ce
wit h th e Ser vice In for m a t ion .
Per for m ROAD TE ST VE RIF ICATION - VER-2.
No → Repa ir th e Wat er In Fu el Sen sor Sign a l cir cu it for a sh ort t o th e
12-volt Su pply cir cu it.
Per for m ROAD TE ST VE RIF ICATION - VER-2.
6 Tur n th e ign it ion off.
Discon n ect t he E CM ha r n ess con n ect or s.
Discon n ect t he Wa t er In F uel Sen sor h a rn ess con n ect or.
Mea su r e t h e r esist an ce of t h e 12-Volt Su pply cir cuit bet ween th e ECM h a r n ess
conn ect or a n d t he Wa t er In F uel Sen sor h a rn ess con n ect or.
Is t h e resista n ce below 10.0 ohm s?
All
Ye s → Go To 7
No → Repa ir th e 12-Volt Su pply cir cu it for a n open .
Per for m ROAD TE ST VE RIF ICATION - VER-2.
7 Tur n th e ign it ion off.
Discon n ect t he E CM ha r n ess con n ect or s.
Discon n ect t he Wa t er In F uel Sen sor h a rn ess con n ect or.
Mea su r e th e resista n ce of t h e Sensor Gr ou n d circu it .
Is t h e resista n ce below 10.0 ohm s?
All
Ye s → Repla ce th e Wa t er In Fu el Sen sor.
Per for m ROAD TE ST VE RIF ICATION - VER-2.
No → Repa ir th e Sen sor Gr ou n d cir cu it for an open.
Per for m ROAD TE ST VE RIF ICATION - VER-2.
8 Tur n th e ign it ion off.
Discon n ect t he E CM ha r n ess con n ect or s.
Discon n ect t he Wa t er In F uel Sen sor h a rn ess con n ect or.
Mea su r e th e resista n ce of t h e Wat er In F u el Sen sor Sign al cir cu it.
Is t h e resista n ce below 10.0 ohm s?
All
Ye s → Go To 9
No → Repa ir th e Wa t er In Fu el Sensor Sign a l cir cu it for an open .
Per for m ROAD TE ST VE RIF ICATION - VER-2.
9 Tur n th e ign it ion off.
Discon n ect t he E CM ha r n ess con n ect or s.
Discon n ect t he Wa t er In F uel Sen sor h a rn ess con n ect or.
Mea su r e th e resist a n ce bet ween gr ou n d a n d t h e Wat er In F u el Sen sor Sign al circu it .
Is t h e resista n ce a bove 1000 ohm s?
All
Ye s → Go To 10
No → Repa ir t h e Wat er In F u el Sen sor Sign a l cir cu it for a sh or t t o
gr ou n d.
Per for m ROAD TE ST VE RIF ICATION - VER-2.
108
DRI V EABI LI T Y - DI ESEL
P 2009-WATER IN FU EL S EN SOR - WATER IN F U EL — Co nt in ued