Dodge Sprinter 2006 - Page 360

TE S T ACTION AP PLICAB ILITY
2 Tur n th e ign it ion off.
Discon n ect t he CAB ha r n ess con n ect or.
In spect t h e CAB/CAB ha r n ess con n ect or for da m a ge.
Is t h er e an y br oken , ben t , pu sh ed ou t , corr oded or sprea d t er m in a ls?
All
Ye s → Repa ir a s n ecessa ry.
Per for m ABS VE RIF ICATION TE ST - VER 1.
No → Go To 3
3 Tur n th e ign it ion off.
Discon n ect t he CAB ha r n ess con n ect or.
Tur n th e ign it ion on .
Mea su r e t h e volt a ge of bot h a ffect ed Wh eel Speed Sen sor cir cu it s in t h e CAB ha r n ess
conn ect or.
NOTE: If the wheel is rotating, voltage will be present.
Is t h er e an y volt a ge pr esen t ?
All
Ye s → Repa ir th e a ffect ed Wh eel Speed Sen sor cir cu it for a sh or t t o
volt a ge.
Per for m ABS VE RIF ICATION TE ST - VER 1.
No → Go To 4
4 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 resist a n ce between gr ou n d a n d bot h a ffect ed Wh eel Speed Sen sor
cir cu it s in t he CAB ha r n ess con n ect or.
Is t h e resista n ce below 5.0 ohm s?
All
Ye s → Repa ir th e a ffect ed Wh eel Speed Sen sor cir cu it for a sh or t t o
gr ou n d.
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 CAB ha r n ess con n ect or.
Mea su r e t h e resist a n ce bet ween t h e affect ed Wh eel Speed Sensor cir cu it s in t h e CAB
ha r n ess con n ect or.
Is t h e resista n ce over 1,800 oh ms?
All
Ye s → Repa ir t h e a ffect ed Wh eel Speed Sensor cir cu it for an open .
Per for m ABS VE RIF ICATION TE ST - VER 1.
No → Go To 6
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 resist a n ce bet ween t h e affect ed Wh eel Speed Sensor cir cu it s in t h e CAB
ha r n ess con n ect or.
Is t h e resista n ce u n der 1,100 oh m s?
All
Ye s → Repa ir th e a ffect ed Wh eel Speed Sen sor cir cu its for a sh or t t o
ea ch ot h er.
Per for m ABS VE RIF ICATION TE ST - VER 1.
No → 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.
44
BRAK ES (CAB)
LE F T F RON T WHE EL S PE ED S E N S OR CIR CU IT — Co n t i n u e d