TE S T ACTION AP PLICAB ILITY
4 Tur n th e ign it ion off.
NOTE: Ch e c k c o n n e c to rs - Cle an /re pa i r a s n e c e ss a ry.
Discon n ect t he Blower Mot or Resist or Block ha r ness con n ect or.
Mea su r e t h e r esist a n ce bet ween Blower Mot or Resist or Block ca vit y 2 a nd ca vit y 1.
Th e a ppr oxim a t e resist a nce sh ou ld be 1.4 ohm s.
Mea su r e t h e r esist a n ce bet ween Blower Mot or Resist or Block ca vit y 2 a nd ca vit y 3.
Th e a ppr oxim a t e resist a nce sh ou ld be 0.8 ohm s.
Mea su r e t h e r esist a n ce bet ween Blower Mot or Resist or Block ca vit y 2 a nd ca vit y 4.
Th e a ppr oxim a t e resist a nce sh ou ld be 1.6 ohm s.
Is t h e resista n ce a s specified for ea ch circu it ?
All
Ye s → Repla ce th e Aut om a t ic Tem per a t u r e Con t r ol (ATC) in a ccor da nce
wit h th e Ser vice In for m a t ion .
Per for m BODY VERIFICATION TE ST - VE R 1.
No → Repla ce th e Blower Mot or Resist or Block in accor da n ce wit h th e
Ser vice In for m a t ion .
Per for m BODY VERIFICATION TE ST - VE R 1.
145
HEAT IN G & A/C
BLOWER S TAGE 1 HIGH OR OP EN (ACTIVE) — Co nt inued