Dodge Sprinter 2006 - Page 510

TE S T ACTION AP PLICAB ILITY
3 Tur n th e ign it ion off.
In st all a su bst it u t e r ela y in pla ce of t h e En gin e Con tr ol Rela y.
Tur n th e ign it ion on .
Wit h th e DRBIII",eraseDTCs.
Per for m sever a l ign it ion k ey cycles, pa u sin g for a t lea st 10 secon ds bet ween each
cycle.
Tur n th e ign it ion on .
Wit h th e DRB, r ea d E CM DTCs.
Did t h is DTC set a ga in ?
All
Ye s → Go To 4
No → Repla ce th e En gin e Con t r ol Rela y.
Per for m ROAD TE ST VE RIF ICATION - VER-2.
4 Tur n th e ign it ion off.
Rem ove t h e E ngin e Con t r ol Rela y.
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 gr ou n d an d th e E n gin e Con t r ol Rela y Con t r ol cir cuit
wh ile wiggling th e wirin g h a r n ess a n d con n ect ors.
Wa s t he r esist a n ce below 1000.0 ohm s a t a n y t im e wh ile wiggling th e wir ing ha r n ess
an d con n ect or s?
All
Ye s → Repa ir t h e En gin e Cont r ol Rela y Con t r ol cir cu it for an in ter m it -
ten t sh or t t o gr ou n d.
Per for m ROAD TE ST VE RIF ICATION - VER-2.
No → Go To 5
5 Tur n th e ign it ion off.
Rem ove t h e E ngin e Con t r ol Rela y.
Tur n th e ign it ion on .
Mea su r e th e volt a ge of th e E ngin e Con t r ol Rela y Ou t pu t circu it .
Is t h e volt a ge below 0.5 volt ?
All
Ye s → Repla ce a nd pr ogr a m t h e En gin e Con t r ol Modu le in a ccor da n ce
wit h th e Ser vice In for m a t ion .
Per for m ROAD TE ST VE RIF ICATION - VER-2.
No → Repa ir th e E n gin e Con t r ol Rela y Ou t pu t cir cuit for a shor t t o
volt a ge.
Per for m ROAD TE ST VE RIF ICATION - VER-2.
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DRI V EABI LI T Y - DI ESEL
P 1610-ENGIN E CON TROL RELAY S HUTS OF F TOO LATE — Co n t in ued