Dodge Sprinter 2006 Manual page 456

DRI V EABI LI T Y - DI ESEL
P 0110-IN TAKE AIR TEMP S EN S OR S IGN AL VOLTAGE TOO LOW —
Co n tin u e d
TES T
2 Tu r n t h e ign it ion off.
Discon n ect t h e IAT Sen sor h a r n ess con n ect or.
Tu r n t h e ign it ion on .
Mon it or t h e DRB for E CM DTCs for a t lea st 2 m in u t es.
Does t h e DRB displa y P 0110 INTAKE AIR TE MP SIGNAL VOLTAGE TOO H IGH ?
Yes
No
3 Tu r n t h e ign it ion off.
Discon n ect t h e E CM h a r n ess con n ect or s.
Discon n ect t h e IAT Sen sor h a r n ess con n ect or.
Mea su r e t h e r esist a n ce bet ween gr ou n d a n d t h e In t a ke Air Tem per a t u r e Sen sor
Sign a l cir cu it .
Is t h e r esist a n ce a bove 1000 oh m s?
Yes
No
4 Tu r n t h e ign it ion off.
Discon n ect t h e E CM h a r n ess con n ect or s.
Discon n ect t h e IAT Sen sor h a r n ess con n ect or.
Mea su r e t h e r esist a n ce bet ween t h e In t a ke Air Tem per a t u r e Sen sor Sign a l cir cu it
a n d t h e Sen sor Gr ou n d cir cu it .
Is t h e r esist a n ce a bove 1000 oh m s?
Yes
No
5 If t h er e a r e n o possible ca u ses r em a in in g, view r epa ir.
Repa ir
ACTION
→ Repla ce t h e In t a ke Air Tem per a t u r e Sen sor.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Go To 3
→ Go To 4
→ Repa ir t h e In t a ke Air Tem per a t u r e 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 5
→ Repa ir t h e In t a ke Air Tem per a t u r e Sen sor Sign a l cir cu it for a
sh or t t o t h e Sen sor Gr ou n d cir cu it .
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.
38
AP P LICAB ILITY
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