Chrysler Sebring 2005 Service Manual page 2478

DRI V EABI LI T Y - N GC
P 1593-S P EED CON TROL S WITCH S TU CK —
TES T
2 Tu r n t h e ign it ion off.
Rem ove t h e Speed Con t r ol Swit ch es fr om t h e st eer in g wh eel.
Mea su r e t h e r esist a n ce a cr oss ea ch Swit ch Con t r ol Swit ch .
Mon it or t h e oh m m et er wh ile pr essin g ea ch fu n ct ion bu t t on on ea ch swit ch .
Resu m e/Accel - 15,400 oh m s
Ca n cel - 909 +/- 9 oh m s
Decel (Coa st ) - 2940 +/- 30 oh m s
On /Off - 0 oh m s
Set - 6650 +/- 66 oh m s
Does t h e fu n ct ion on t h e Speed Con t r ol Swit ch es h a ve t h e cor r ect r esist a n ce va lu e?
Yes
No
3 Mea su r e t h e volt a ge on t h e (V37) S/C Sign a l cir cu it a t t h e Speed Con t r ol h a r n ess
con n ect or.
Is t h e is t h e volt a ge a bove 5.0 volt s?
Yes
No
4 N OTE: Th e m e a s u re m e n t m u s t be ta k e n fro m bo th S p e e d Co n tro l S w itc h
h a rn e s s c o n n e c to r.
CAU TION : D O N OT P ROB E THE P CM HARN ES S CON N ECTORS . P ROB IN G
THE P CM HARN ES S CON N ECTORS WILL D AMAGE THE P CM TERMI-
N ALS RES U LTIN G IN P OOR TERMIN AL TO P IN CON N ECTION . IN S TALL
MILLER S P ECIAL TOOL #8815 TO P ERF ORM D IAGN OS IS .
Mea su r e t h e r esist a n ce of t h e (V37) S/C Sign a l cir cu it fr om t h e Speed Con t r ol
h a r n ess con n ect or t o t h e a ppr opr ia t e t er m in a l of specia l t ool #8815.
Is t h e r esist a n ce below 5.0 oh m s for bot h m ea su r em en t ?
Yes
No
5 N OTE: Th e m e a s u re m e n t m u s t be ta k e n fro m bo th S p e e d Co n tro l S w itc h
h a rn e s s c o n n e c to rs .
CAU TION : D O N OT P ROB E THE P CM HARN ES S CON N ECTORS . P ROB IN G
THE P CM HARN ES S CON N ECTORS WILL D AMAGE THE P CM TERMI-
N ALS RES U LTIN G IN P OOR TERMIN AL TO P IN CON N ECTION . IN S TALL
MILLER S P ECIAL TOOL #8815 TO P ERF ORM D IAGN OS IS .
Mea su r e t h e r esist a n ce of t h e (K4) Sen sor gr ou n d cir cu it fr om t h e Speed Con t r ol
h a r n ess con n ect or t o t h e a ppr opr ia t e t er m in a l of specia l t ool #8815.
Is t h e r esist a n ce below 5.0 oh m s for bot h m ea su r em en t s?
Yes
No
ACTION
→ Go To 3
→ Repla ce t h e Speed Con t r ol Swit ch t h a t h a d t h e in cor r ect r esis-
t a n ce va lu e.
P er for m P OWE RTRAIN VE RIF ICATION TE ST VE R - 4 - NGC.
→ Repa ir t h e sh or t t o ba t t er y volt a ge in t h e (V37) S/C Sign a l cir cu it .
P er for m P OWE RTRAIN VE RIF ICATION TE ST VE R - 4 - NGC.
→ Go To 4
→ Go To 5
→ Repa ir t h e open in t h e (V37) S/C Sign a l cir cu it .
P er for m P OWE RTRAIN VE RIF ICATION TE ST VE R - 4 - NGC.
→ Go To 6
→ Repa ir t h e open in t h e (K4) Sen sor gr ou n d cir cu it .
P er for m P OWE RTRAIN VE RIF ICATION TE ST VE R - 4 - NGC.
Co n tin u e d
274
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