Dodge Sprinter 2006 Manual page 501

P 1482-GLOW P LU G MOD U LE - EXCES S CU RREN T —
TES T
1 N OTE: If th e ECM d e te c ts a n d s to re s a D TC, th e ECM a ls o s to re s th e
e n g in e /v e h ic le o p e ra tin g c o n d itio n s u n d e r w h ic h th e D TC w a s s e t. S o m e o f
th e s e c o n d itio n s a re d is p la y e d o n th e D RB a t th e s a m e tim e th e D TC is
d is p la y e d .
N OTE: B e fo re e ra s in g s to re d D TCs , re c o rd th e s e c o n d itio n s . Atte m p tin g to
d u p lic a te th e s e c o n d itio n s m a y a s s is t w h e n c h e c k in g fo r a n a c tiv e D TC.
Tu r n t h e ign it ion on .
Wit h t h e DRB, er a se E CM DTCs.
P er for m sever a l ign it ion cycles lea vin g t h e ign it ion on for a t lea st 10 secon ds t h en off
for 10 secon ds.
Wit h t h e DRBIII , r ea d t h e E CM DTCs.
Did t h is DTC set a ga in ?
Yes
No
2 Tu r n t h e ign it ion off.
Discon n ect ea ch Glow P lu g h a r n ess con n ect or.
Discon n ect t h e Glow P lu g Modu le h a r n ess con n ect or.
Mea su r e t h e r esist a n ce of ea ch Glow P lu g Con t r ol cir cu it .
Is t h e r esist a n ce below 10.0 oh m s for ea ch cir cu it ?
Yes
No
3 Tu r n t h e ign it ion off.
Discon n ect ea ch Glow P lu g h a r n ess con n ect or.
Discon n ect t h e Glow P lu g Modu le h a r n ess con n ect or.
Mea su r e t h e r esist a n ce bet ween gr ou n d a n d ea ch Glow P lu g Con t r ol cir cu it .
Is t h e r esist a n ce below 1000.0 oh m s for a n y of t h e m ea su r em en t s?
Yes
No
4 Tu r n t h e ign it ion off.
Discon n ect ea ch Glow P lu g h a r n ess con n ect or.
Discon n ect t h e Glow P lu g Modu le h a r n ess con n ect or.
Tu r n t h e ign it ion on .
Mea su r e t h e volt a ge of ea ch Glow P lu g Con t r ol cir cu it .
Is t h e volt a ge below 1.0 volt for ea ch cir cu it ?
Yes
No
ACTION
→ Go To 2
→ Go To 6
→ Go To 3
→ Repa ir t h e a ppr opr ia t e Glow P lu g Con t r ol cir cu it for a n open .
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Repa ir t h e a ppr opr ia t e Glow P lu g Con t r ol cir cu it for a sh or t t o
gr ou n d.
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
→ Go To 4
→ Go To 5
→ Repa ir t h e a ppr opr ia t e Glow P lu g Con t r ol cir cu it for a sh or t t o
volt a ge
P er for m ROAD TE ST VE RIF ICATION - VE R-2.
DRI V EABI LI T Y - DI ESEL
83
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