Dodge Sprinter 2006 - Page 117

TE S T ACTION AP PLICAB ILITY
4 Tur n th e ign it ion off.
Discon n ect t he DRBIII" from t h e DLC.
Discon n ect t he CTM ha r n ess con n ect or s.
Tur n th e ign it ion on .
Usin g a 12-volt test ligh t con n ect ed t o gr ou nd, probe t h e K-CTM, SSM cir cu it .
NOTE: Th e t e s t lig h t m u s t illu m in a t e b rig h tly. Co m p are th e brig h tn e ss to
th a t of a dire c t co n n e cti o n to th e ba tte ry.
Does t h e test ligh t illu min a t e br igh t ly?
All
Ye s → Go To 5
No → Go To 6
5 Tur n th e ign it ion off.
Discon n ect t he Secu r it y Syst em Modu le ha r n ess con n ect or.
Tur n th e ign it ion on .
Usin g a 12-volt test ligh t con n ect ed t o gr ou nd, probe t h e K-CTM, SSM cir cu it .
NOTE: Th e t e s t lig h t m u s t illu m in a t e b rig h tly. Co m p are th e brig h tn e ss to
th a t of a dire c t co n n e cti o n to th e ba tte ry.
Does t h e test ligh t illu min a t e br igh t ly?
All
Ye s → Repa ir t h e K-CTM, SSM 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 Secu r it y Syst em Modu le in a ccor da n ce wit h t h e
ser vice in for m a t ion .
Per for m BODY VERIFICATION TE ST - VE R 1.
6 Tur n th e ign it ion off.
Discon n ect t he CTM ha r n ess con n ect or s.
Discon n ect t he DRBIII" from t h e DLC.
Mea su r e th e r esist a n ce of th e K-CTM, SSM circu it bet ween th e CTM con n ect or a n d
the DLC.
Is t h e resista n ce below 5.0 ohm s?
All
Ye s → Repla ce th e Cen t r a l Timer Modu le in accor da n ce wit h t h e Service
In for m a t ion .
Per for m BODY VERIFICATION TE ST - VE R 1.
No → Repa ir th e K-CTM, SSM cir cu it for an open .
Per for m BODY VERIFICATION TE ST - VE R 1.
109
COM M U N I CAT I ON
*NO RESP ON S E F ROM CEN TRAL TIMER MOD U LE — Co nt in ued