Dodge Sprinter 2006 - Recirc Air Solenoid Control High or Open (Active)

Symptom:
RECIRC AIR SOLENOID CONTROL HIGH OR OPEN (ACTIVE)
POSSIBLE CAUSES
RE CIRCULATE D AIR SOLENOID VALVE
RE CIRCULATE D AIR SOLENOID VALVE CONTROL CIRCU IT SH ORTE D TO VOLTAGE
AUTOMATIC TE MPE RATURE CONTROL (ATC)
RE CIRCULATE D AIR SOLENOID VALVE CONTROL CIRCU IT OP EN
GROU ND CI RCUI T OP E N
AUTOMATIC TE MPE RATURE CONTROL (ATC)
TE S T ACTION AP PLICAB ILITY
1 Tur n th e ign it ion on .
Pr ess t h e Air Recir cu la t ion swit ch off.
Tur n th e ign it ion off.
NOTE: Ch e c k c o n n e c to rs - Cle an /re pa i r a s n e c e ss a ry.
Discon n ect t he Recir cu la t ed Air Solen oid Va lve ha r n ess con n ect or.
Con n ect a 12-volt test ligh t bet ween t h e Recir cu la t ed Air Solen oid Va lve Con t r ol
cir cu it an d t h e Gr ou n d cir cu it in t h e Recir cu la t ed Air Solen oid ha r n ess con n ect or.
Tur n th e ign it ion on . Th e test ligh t sh ou ld opera t e a s follows:
Wit h th e Air Recir cu la t ion swit ch off, th e test ligh t sh ou ld n ot illu m in a t e.
Pr ess t h e Air Recir cu la t ion swit ch on . Th e test ligh t sh ou ld illu m in a t e br igh t ly.
Does t h e test ligh t fu n ct ion as specified?
All
Yes, Ligh t On ly Illu m in a t es w/Recir c On
Repla ce t he Recir cu la t ed Air Solen oid Va lve in accor da n ce wit h
th e Ser vice In form a t ion .
Per for m BODY VERIFICATION TE ST - VE R 1.
No, Ligh t Illu m in a t es w/Recir c Off
Go To 2
No, Ligh t Will N ot Illu m in a t e
Go To 3
2 Tur n th e ign it ion off.
NOTE: Ch e c k c o n n e c to rs - Cle an /re pa i r a s n e c e ss a ry.
Discon n ect t he Recir cu la t ed Air Solen oid Va lve ha r n ess con n ect or.
Discon n ect t he Aut om a t ic Tem pera t u r e Con t r ol (ATC) C1 ha r n ess conn ect or.
Tur n th e ign it ion on .
Mea su r e th e volt a ge of th e Recir cu la t ed Air Solen oid Va lve Con t rol cir cu it.
Is t h e volt a ge above 0.2 volt s?
All
Ye s → Repa ir t h e Recir cu la t ed Air Solen oid Valve Con t r ol cir cu it for a
sh or t to volt a ge.
Per for m BODY VERIFICATION TE ST - VE R 1.
No → Repla ce th e Aut om a t ic Tem pera t u r e Cont r ol (ATC) in a ccorda n ce
wit h th e Ser vice In for m a t ion .
Per for m BODY VERIFICATION TE ST - VE R 1.
167
HEAT IN G & A/C