Dodge Sprinter 2006 - Page 178

TE S T ACTION AP PLICAB ILITY
4 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.
Recon n ect t h e Au t oma t ic Tem pera t u r e Con t r ol (ATC) C1 ha r n ess conn ect or.
Discon n ect t he Recir cu la t ed Air Solen oid Va lve ha r n ess con n ect or.
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.
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
Ye s → Repla ce t h e 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 → 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.
170
HEAT IN G & A/C
RECIRC AIR SOLENOID CONTROL SHORTED LOW (ACTIVE) — Co n t inu ed