Dodge Sprinter 2006 - Page 369

TE S T ACTION AP PLICAB ILITY
4 Tur n th e ign it ion off.
Discon n ect t he E CM ha r n ess con n ect or s.
Ch eck all of th e ECM’s power cir cu it s for a shor t or open con dit ion.
Ch eck all of th e ECM’s gr ou nd cir cu it s for an open con dit ion .
Wer e an y pr oblem s fou n d?
All
Ye s → Repa ir t h e power /gr ou n d cir cu it (s) a s n ecessa r y.
Per for m ABS VE RIF ICATION TE ST - VER 1.
No → Go To 5
5 Tur n th e ign it ion off.
Discon n ect t he E CM ha r n ess con n ect or s.
Mea su r e t h e r esist a n ce bet ween t h e CAN C Bu s (+) cir cu it a n d th e CAN C Bu s (-)
cir cu it in th e ECM h a r n ess con n ector.
Is t h e resista n ce 57 to 63 ohm s?
All
Ye s → Repla ce th e En gin e Con t r ol Module in a ccorda n ce wit h t he
Ser vice In for m a t ion .
Per for m ABS VE RIF ICATION TE ST - VER 1.
No → Repa ir th e CAN C Bus (+)/CAN C Bu s (-) cir cu it (s) for an open .
Per for m ABS VE RIF ICATION TE ST - VER 1.
6 Tur n th e ign it ion off.
Discon n ect t he CAB ha r n ess con n ect or.
Mea su r e t h e r esist a n ce bet ween t h e CAN C Bu s (+) cir cu it a n d th e CAN C Bu s (-)
cir cu it in th e CAB h a rn ess con n ect or.
Is t h e resista n ce 57 to 63 ohm s?
All
Ye s → Repla ce t h e Con t r oller Ant ilock Br a ke in a ccor da n ce wit h t h e
Ser vice In for m a t ion .
Per for m ABS VE RIF ICATION TE ST - VER 1.
No → Repa ir th e CAN C Bus (+)/CAN C Bu s (-) cir cu it (s) for an open .
Per for m ABS VE RIF ICATION TE ST - VER 1.
53
BRAK ES (CAB)
NO COMMUNICATION WITH ECM — Co n t inued