Dodge Sprinter 2006 - Page 550

TE S T ACTION AP PLICAB ILITY
3 Tur n th e ign it ion off.
Discon n ect t he In t a ke P r essu r e Sen sor ha r n 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 th e resista n ce of t h e In ta k e Pr essu r e Sen sor Sign a l cir cu it .
Is t h e resista n ce below 10.0 ohm s?
All
Ye s → Go To 4
No → Repa ir th e In t a ke P r essu re Sen sor Signa l cir cu it for a n open .
Per for m ROAD TE ST VE RIF ICATION - VER-2.
4 Tur n th e ign it ion off.
Discon n ect t he In t a ke P r essu r e Sen sor ha r n 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 r esist a n ce bet ween t h e In ta k e P r essu r e Sensor Sign a l cir cu it a nd
Sen sor Gr ou n d cir cu it .
Is t h e resista n ce a bove 1000 ohm s?
All
Ye s → Go To 5
No → Repa ir th e In t a ke Pr essu r e Sen sor Sign a l cir cu it for a sh or t to t h e
Sen sor Gr ou n d cir cu it .
Per for m ROAD TE ST VE RIF ICATION - VER-2.
5 Tur n th e ign it ion off.
Discon n ect t he In t a ke P r essu r e Sen sor ha r n 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 an ce bet ween gr ou n d a n d th e In t a ke Pr essu r e Sen sor Sign a l
cir cu it .
Is t h e resista n ce a bove 1000 ohm s?
All
Ye s → Go To 6
No → Repa ir t h e In t a ke Pr essu r e Sen sor Sign a l cir cu it for a sh ort t o
gr ou n d.
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 In t a ke P r essu r e Sen sor ha r n ess con n ect or.
Tur n th e ign it ion on .
Con n ect a ju m per wir e between t h e In t a ke P r essu r e Sen sor Sign a l an d In t a ke
Pr essu r e Sen sor 5 Volt Supply cir cu it s.
Wit h th e DRB, r ea d t h e In t ak e Pr essu r e Sen sor volt a ge.
Is t h e volt a ge above 4.5 volt s?
All
Ye s → Repla ce th e In t a ke P ressur e Sen sor.
Per for m ROAD TE ST VE RIF ICATION - VER-2.
No → Repla ce an d pr ogr a m t h e E ngin 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.
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DRI V EABI LI T Y - DI ESEL
P 2025-IN TAKE P RESS U RE SENS OR S IGNAL VOLTAGE TOO LOW —
Co n t in ued