AEM Infinity 508 GM LSX 24X Engine 303821 User Manual

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© 2 016 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R ef.
Hard w are  S pecific a tio n
Note s
NO  in te rn al  fly back d io de.
N o p ullu p
Functio n A ssig nm ent  fo r s etu p
o ptio ns.
C1-4 2
Low sid e 1
Low sid e s w it c h, 6 A  m ax w it h
i n te rn al  fly back d io de.
I n ductiv e  lo ad s hould  N O T
h ave  fu ll  tim e p ow er. 
N o p ullu p
See S etu p W iz ard  P age  O utp ut
F unctio n A ssig nm ent  fo r s etu p
o ptio ns.
C1-4 3
Batte ry  G ro und
Batte ry...

AEM  In fin ity  H arn ess M anuals
2 2
© 2 016 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R ef.
Hard w are  S pecific a tio n
Note s
C1-5 2
Analo g 8
12 b it  A /D , 1 00K  p ullu p to  5 V
Defa ult  M anifo ld  P re ssure  S ensor
i n put.
0 -5 V  a nalo g s ig nal.   U se + 5V  O ut
p in s a s p ow er s upply  a nd S ensor
G ro und p in s a s th e lo w  re fe re nce. 
D o n ot c onnect s ig nals  re fe re nced to
+ 12V  a s th is  c an p erm anently
d am age th e E CU. 
C1-5 3...

23
© 2 016 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R ef.
Hard w are  S pecific a tio n
Note s
C1-6 3
Main  R ela y P ow er
I n put
12 v o lt  p ow er fr o m  re la y
12 v o lt  p ow er fr o m  re la y.  R ela y m ust
b e c ontro lle d b y + 12V  R ela y C ontro l
s ig nal,  p in  C 1-4 7 a bove .
C1-6 4
In je cto r 6
Satu ra te d (P /N  3 0-7 108) o r
p eak a nd h old , 3 A  m ax
c ontin uous (P /N  3 0-7 106)
In je cto r 6
C1-6 5
In je cto r 5
Satu ra te d (P /N  3 0-7 108) o...

AEM  In fin ity  H arn ess M anuals
2 4
© 2 016 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R ef.
Hard w are  S pecific a tio n
Note s
Tuner.  If  c onnectio n e rro rs  o ccur
d urin g u pdate , c onnect 1 2 v o lt s  to
t h is  p in  b efo re  p ro ceedin g w it h
u pgra de.  D is connect th e 1 2 v o lt s
s ig nal  a ft e r th e u pdate .
C1-7 3
Analo g 1 3
12 b it  A /D , 1 00K  p ullu p to  5 V
Defa ult  O il  P re ssure  S ensor in put.
0 -5 V  a nalo g s ig nal.   U se + 5V...

25
© 2 016 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R ef.
Hard w are  S pecific a tio n
Note s
outp uts .  S upports  B i- P ola r s te pper
m oto rs  o nly .
912 M onth  L im it e d  W arra n ty
A dva nced  E ngin e  M anagem ent In c. w arra nts  to  th e  c onsum er th at a ll  A EM  H ig h  P erfo rm ance  p ro ducts
w ill  b e fr e e fr o m  d efe cts  in  m ate ria l  a nd  w ork m anship  fo r a  p erio d  o f tw elv e  (1 2) m onth s  fr o m  d ate  o f th e
o rig in al p...