Dodge Sprinter 2006 - Page 449

Symptom:
P 0105-IN TAKE P RES S URE S ENS OR S IGN AL VOLTAGE TOO LOW
Wh e n Mo n i to re d a n d S e t Co n d it i o n :
P 0105-IN TAKE P RES S U RE SEN S OR S IGN AL VOLTAGE TOO LOW
Wh en Mon it or ed: Wit h t h e ign it ion on .
Set Con dition : In ta ke Pr essu r e Sen sor Sign al volt a ge is 0.2 volt or lower.
POSSIBLE CAUSES
INTERMITTENT CONDITION
IN TAKE P RE SSURE SENSOR 5 VOLT SUP PLY CIRCUIT OP E N
IN TAKE P RE SSURE SENSOR
IN TAKE P RE SSURE SENSOR SIGN AL CIRCU IT SH ORTE D TO GROUND
IN TAKE P RE SSURE SENSOR SIGN AL AND GROUN D CIRCU ITS SH ORTE D TOGE TH ER
ENGINE CONTROL MODULE
IN TAKE P RE SSURE SENSOR SIGN AL CIRCU IT OP EN
TE S T ACTION AP PLICAB ILITY
1 NOTE: If DTC P1611, P2306 or P2332 is present with this DTC, diagnose
DTCs P1611, P2306 or P2332 before diagnosing this DTC.
Tur n th e ign it ion on .
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 below 0.3 volt ?
All
Ye s → Go To 2
No → Go To 8
2 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 .
Mea su r e t h e volt a ge bet ween g r ou n d an d th e Int a k e P r essu r e Sen sor 5-Volt Su pply
cir cu it at t h e In t ak e Pr essu r e Sen sor h a r n ess con n ect or.
Is t h e volt a ge above 4.9 volt s?
All
Ye s → Go To 3
No → Repa ir t he In t a ke Pr essur e Sen sor 5-Volt Su pply cir cu it for an
open .
Per for m ROAD TE ST VE RIF ICATION - VER-2.
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DRI V EABI LI T Y - DI ESEL