Dodge Sprinter 2006 - Page 364

TE S T ACTION AP PLICAB ILITY
7 Tur n th e ign it ion off.
Discon n ect t he Ant i-Lock Br a ke m odu le h a r ness con n ect or.
Con n ect a volt m et er to th e Wh eel Speed Sen sor (+) a n d (-) cir cu it s a t th e Ant ilock
Br a k e m odu le ha r n ess con n ect or.
Rot a t e t h e wh eel a t a speed of a t lea st one revolu t ion per secon d wh ile m on itor in g t h e
volt a ge.
Is t h e AC volt a ge flu ct ua t in g above 120 mV?
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 → Repla ce th e affect ed Wh eel Speed Sen sor in a ccorda n ce wit h th e
Ser vice In for m a t ion .
Per for m ABS VE RIF ICATION TE ST - VER 1.
8 Tur n th e ign it ion off.
Visu a lly in spect t h e rela t ed wir in g ha r n ess.
Look for an y ch a fed, pier ced, pin ch ed, or pa r t ia lly br oken wir es.
Look for br oken , ben t , pu sh ed ou t , or cor r oded t er m in a ls.
Look for an y wir in g condit ion s th a t ma y cau se elect r om a gn et ic in t er fer en ce with th e
Wh eel Speed Sen sor cir cu it s.
In spect Wh eel Speed sen sor s, Tone Wh eels, Br a ke Rot or s, Wh eel Bea r in gs, et c, for
condit ion s t h a t m a y ca u se speed va r ia t ion s fr om wheel to wh eel.
Wer e an y pr oblem s fou n d?
All
Ye s → Repa ir a s n ecessa ry.
Per for m ABS VE RIF ICATION TE ST - VER 1.
No → Test Com plet e.
48
BRAK ES (CAB)
LE F T F RON T WHE EL S PE ED S E N S OR S IGN AL — Co n t in ued