Dodge Sprinter 2006 - Page 251

TE S T ACTION AP PLICAB ILITY
15 Tur n th e ign it ion off.
Discon n ect t he wiper mot or ha r n ess con n ector.
Con n ect a volt m et er between gr ou nd a n d th e wiper mot or ha r n ess con n ect or cavit y
6 (h a r n ess side).
Tur n th e ign it ion on .
Wh ile obser vin g t h e volt met er, move th e wiper swit ch t o t h e OF F, INTE RMITTE N T
an d LOW posit ions.
Does t h e volt m et er displa y below 1.0 volt for ea ch of t h e wiper swit ch posit ion s?
All
Ye s → Go To 16
No → Repa ir cir cu it bet ween Wiper Mot or h a r n ess con n ector ca vit y 6
an d Ra in Sen sor Modu le h a r n ess conn ect or ca vit y A-8 for a n open ,
sh or t t o gr oun d or sh or t t o volt a ge. If ok , Repla ce th e Ra in Sen sor
Modu le.
16 Tur n th e ign it ion off.
Discon n ect t he wiper mot or ha r n ess con n ector.
Con n ect a volt m et er between gr ou nd a n d th e wiper mot or ha r n ess con n ect or cavit y
6 (h a r n ess side).
Move th e wiper swit ch t o t h e HIGH position .
Tur n th e ign it ion on .
NOTE: The voltmeter should display above 10.0 volts for approximately 20
seconds then switch to 0.0 volts.
Does th e volt m et er displa y above 10.0 volt s t h en swit ch t o 0.0 volt s a ft er 20 secon ds?
All
Ye s → Repla ce t h e Wiper Mot or in accor da n ce wit h th e Service In for m a -
tion .
No → Repa ir cir cu it bet ween Wiper Mot or h a r n ess con n ector ca vit y 6
an d Ra in Sen sor Modu le h a r n ess conn ect or ca vit y A-8 for a n open ,
sh or t t o gr oun d or sh or t t o volt a ge. If ok , Repla ce th e Ra in Sen sor
Modu le.
243
WI N DSH I ELD WI PER & WASH ER
CHECKIN G THE RAIN S EN SOR/WIP ER OP ERATION — Co nt in ued