TE S T ACTION AP PLICAB ILITY
5 Tur n th e ign it ion off t o t h e lock posit ion .
Discon n ect t he Tr an sm ission Con t r ol Module C2 ha r n ess conn ect or.
Discon n ect t he Tr an sm ission Solen oid Assem bly h a r n ess con n ect or.
No t e : Ch e c k co n n e ct o rs - Cle a n /re pa ir a s n e c e s s a ry.
Mea su r e th e r esista n ce of th e 3-4 Solenoid Con t r ol cir cuit bet ween a ll ot h er cir cu it s
in th e Tra n sm ission Solen oid h a r n ess con n ect or.
Is t h e resista n ce below 5.0 ohm s bet ween an y oth er cir cuit ?
All
Ye s → Repa ir t h e 3-4 Solen oid Con t rol cir cu it for a sh or t to ot h er
cir cu it s.
Per for m N AG1 TRAN SMISSION VE RIF ICATION TE ST - VER 1.
No → Go To 6
6 Tur n th e ign it ion off t o t h e lock posit ion .
Discon n ect t he Tr an sm ission Con t r ol Module C2 ha r n ess conn ect or.
No t e : Ch e c k co n n e ct o rs - Cle a n /re pa ir a s n e c e s s a ry.
Mea su r e th e r esist a n ce bet ween t h e 3-4 Solenoid Con t r ol cir cu it a n d t h e Solen oid
Su pply Volt a ge cir cu it in th e Tra n smission Con tr ol Module C2 ha r n ess conn ect or.
Is t h e resista n ce between 2.5 an d 6.5 ohm s?
All
Ye s → Repla ce th e Tra n sm ission Con t r ol Modu le.
Per for m N AG1 TRAN SMISSION VE RIF ICATION TE ST - VER 1.
No → Repla ce th e 3-4 Solen oid per t h e Ser vice In for m a t ion .
Per for m N AG1 TRANSMISSION VERIF ICATION TE ST - VE R 1.
7 Th e con dit ion s necessar y to set th is DTC a re n ot pr esen t a t th is t ime.
Usin g th e sch em a t ics as a gu ide, inspect t h e wirin g an d conn ect or s specific t o t his
cir cu it .
Wiggle th e wir es wh ile ch eck in g for sh or t s a n d open cir cu it s.
NOTE: Ch e c k fo r a n y Te ch n ic a l S e rv ic e B u lle t in s th at m a y ap p ly.
Wer e th er e an y pr oblem s fou n d?
All
Ye s → Repa ir a s n ecessa ry
Per for m N AG1 TRAN SMISSION VE RIF ICATION TE ST - VER 1.
No → Test Com plet e.
32
TRANSMISSION - NAG1
3-4 S OLEN OID CIRCU IT — Co nt i n u e d
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