AEM Infinity Series 5 Mini Flying Lead Harness 303706 User Manual

							30-3 706
M in i F ly in g L ead  H arn ess 
f o r In fin it y -6 /8 h
AEM  P erfo rm ance E le ctr o nic s
A EM  P erfo rm ance E le ctr o nic s, 2 205 1 26th  S tr e et U nit  A , H aw th orn e, C A 9 0250
P hone: ( 3 10) 4 84-2 322  F a x: ( 3 10) 4 84-0 152
h ttp ://w ww.a em ele ctr o nic s.c om
I n str u ctio n P art N um ber: 1 0-3 706
D ocum ent B uild  1 0/2 9/2 015
I
n str u ctio n
M an ual
W ARNIN G : T his  in sta lla tio n is  n ot fo r th e tu nin g n ovic e ! U se  th is  s y ste m  w ith  E X TR EM E c a utio n! T he A EM
I n fin ity  P ro gra m mable  E M S a llo w s fo r to ta l fle xib ility  in  e ngin e tu nin g. M is u se  o r im pro per tu nin g o f th is
p ro duct c a n d estr o y y o ur e ngin e! If y o u a re  n ot w ell v e rs e d in  e ngin e d yn am ic s a nd th e tu nin g o f e ngin e
m anagem ent s y ste m s D O  N O T a tte m pt th e in sta lla tio n. R efe r th e in sta lla tio n to  a n A EM -tr a in ed tu nin g
s h op o r c a ll 8 00-4 23-0 046 fo r te ch nic a l a ssis ta nce .
N O TE: A ll s u pplie d A EM  c a lib ra tio ns, W iz a rd s a nd o th er tu nin g in fo rm atio n a re  o ffe re d a s p ote ntia l
s ta rtin g p oin ts  o nly . IT  IS  T H E R ES PO NSIB IL IT Y O F T H E E N G IN E T U NER  T O  U LTIM ATELY C O NFIR M  IF  T H E
C ALIB RATIO N IS  S AFE F O R IT S  IN TEN DED  U SE. A EM  h old s n o r e sp onsib ility  fo r a ny e ngin e d am age th at
r e su lts  fr o m  th e m is u se  o r m is tu nin g o f th is  p ro duct!
STO P!
 T HIS  P RO DUC T H AS L E G AL R ESTRIC TIO NS. 
      R EAD  T HIS  B EFO RE IN STALLIN G /U SIN G !
T H IS  P R O DUCT M AY B E U SED  S O LELY
 O N V EH IC LES  U SED  IN  S A NCTIO NED  C O MPETIT IO N W HIC H M AY N EV ER  B E U SED  U PO N A
P U BLIC  R O AD O R H IG HW AY, U NLES S P ER M IT TED  B Y  S PEC IF IC  R EG ULA TO RY  E X EM PTIO N. ( V IS IT  T H E “ E M IS SIO NS” P A GE A T H TTP://
W WW.S EM ASA N.C O M/E M IS SIO NS
 F O R S TA TE B Y  S TA TE D ETA IL S .)
I T  IS  T H E R ES PO NSIB IL IT Y  O F T H E IN STA LLER  A ND/O R U SER  O F T H IS  P R O DUCT T O  E N SURE T H A T IT  IS  U SED  IN  C O MPLIA NCE W IT H
A LL A PPLIC A BLE L A W S A ND R EG ULA TIO NS. IF  T H IS  P R O DUCT W AS P U RCHA SED  IN  E R RO R, D O  N O T
 IN STA LL A ND/O R U SE IT . T H E
P U RCHA SER  M UST
 A RRA NG E T O  R ETU RN T H E P R O DUCT F O R A  F U LL R EFU ND.
T H IS  P O LIC Y  O NLY  A PPLIE S  T O  IN STA LLER S A ND/O R U SER S W HO  A RE L O CA TED  IN  T H E U NIT ED  S TA TES ; H O W EV ER  C USTO MER S
W HO  R ES ID E IN  O TH ER  C O UNTR IE S  S HO ULD  A CT IN  A CCO RDA NCE W IT H  T H EIR  L O CA L L A W S A ND R EG ULA TIO NS. 
						

							AEM  In fin ity  H arn ess M anuals
2
© 2 015 A EM  P erfo rm ance E le ctr o nic s
In tr o ductio n
S om e h arn ess u ser m anuals  c onta in  a ctiv e  h yperlin ks th at p oin t to  s pecific  s ectio ns o r e ve n la unch a ddit io nal
d ocum ents  s uch a s w ir in g d ia gra m s.  R ecom mend v ie w in g th is  d ocum ent e le ctro nic ally  to  ta ke a dva nta ge o f  a ll
f e atu re s.
S eve ra l  u niv e rs al  w ir in g h arn ess o ptio ns a re  a va ila ble  fo r In fin it y  p ro ducts .  T hey ra nge in  c om ple xit y  fr o m  s im ple
p lu g a nd p in  k it s  to  c om ple te  e ngin e h arn ess a ssem blie s th at in clu de p ow er d is trib utio n c ente rs .  C usto m  w ir in g
h arn ess p ro je cts  s hould  o nly  b e u nderta ken b y e xperie nced h arn ess b uild ers .  If  in  d oubt, p le ase c onta ct A EM  fo r
r e com mendatio ns.
3 0-3 805 U niv e rs a l V 8 h arn ess s y ste m  fo r In fin ity -8 /1 0 s y ste m s
T he In fin it y  U niv e rs al  V 8 H arn ess s yste m  c onsis ts  o f  a  u niv e rs al  c ore  h arn ess a nd o ptio nal  a pplic atio n s pecific
e xte nsio ns.  It  w as d esig ned w it h  fle xib ilit y  in  m in d.  T he h arn ess s yste m  in clu des m any fe atu re s a nd it  c an b e
u sed in  m any d iffe re nt a pplic atio ns.
3 0-3 809 U niv e rs a l V 8 h arn ess s y ste m  fo r In fin ity -6 /8 h  s y ste m s
T he In fin it y  U niv e rs al  V 8 H arn ess s yste m  c onsis ts  o f  a  u niv e rs al  c ore  h arn ess a nd o ptio nal  a pplic atio n s pecific
e xte nsio ns.  It  w as d esig ned w it h  fle xib ilit y  in  m in d.  It  in clu des th ro ttle  b ody a nd p edal  in te rfa ces fo r D BW
a pplic atio ns.  T he h arn ess s yste m  in clu des m any fe atu re s a nd it  c an b e u sed in  m any d iffe re nt a pplic atio ns.
3 0-3 705 U niv e rs a l M in i H arn ess fo r In fin ity -6 /8 h  s y ste m s
  
T his  h arn ess is  in te nded to  b e u sed a s a  s ta rtin g p oin t b y e xperie nced h arn ess b uild ers .  It  s ave s tim e b y
i n clu din g b asic  p ow er d is trib utio n fe atu re s th at c an b e e xpanded to  s uit  m any a pplic atio n re quir e m ents .  It  a llo w s
t h e h arn ess b uild er to  p opula te  th e E CU c onnecto r w it h  o nly  th e fe atu re s n eeded b y th e a pplic atio n.
3 0-3 706 M in i F ly in g L ead H arn ess fo r In fin ity -6 /8 h  s y ste m s
  
T his  h arn ess is  in te nded to  b e u sed a s a  s ta rtin g p oin t b y e xperie nced h arn ess b uild ers .  It  s ave s tim e b y
i n clu din g fly in g le ads th at c an b e te rm in ate d b y th e h arn ess b uild er a t th e s ensor a nd a ctu ato r c onnecto rs .  
3 0-3 702 In fin ity -8 /1 0/1 2 M in i-h arn ess
T his  h arn ess is  in te nded to  b e u sed a s a  s ta rtin g p oin t b y e xperie nced h arn ess b uild ers .  It  s ave s tim e b y
i n clu din g b asic  p ow er d is trib utio n fe atu re s th at c an b e e xpanded to  s uit  m any a pplic atio n re quir e m ents .  It  a llo w s
t h e h arn ess b uild er to  p opula te  th e E CU c onnecto r w it h  o nly  th e fe atu re s n eeded b y th e a pplic atio n.  In clu des 1 00
9 6 p re -te rm in ate d le ads.
3 0-3 703 In fin ity -8 /1 0/1 2 M in i-h arn ess
T his  h arn ess is  in te nded to  b e u sed a s a  s ta rtin g p oin t b y e xperie nced h arn ess b uild ers .  It  s ave s tim e b y
i n clu din g b asic  p ow er d is trib utio n fe atu re s th at c an b e e xpanded to  s uit  m any a pplic atio n re quir e m ents .  It  a llo w s
t h e h arn ess b uild er to  p opula te  th e E CU c onnecto r w it h  o nly  th e fe atu re s n eeded b y th e a pplic atio n.
3 0-3 701 In fin ity -8 /1 0/1 2 P lu g &  P in  K it
B are  n ecessit ie s to  b egin  a  c usto m  w ir e  h arn ess d esig n.  In clu des 7 3 a nd 5 6 p in  M ole x M X123 h arn ess
c onnecto rs , te rm in als  a nd s ealin g p lu gs, m ain  re la y a nd re la y s ocket.
3 0-3 704 In fin ity -6 /8 h  P lu g &  P in  K it
B are  n ecessit ie s to  b egin  a  c usto m  w ir e  h arn ess d esig n.  In clu des 8 0 p in  M ole x M X123 h arn ess c onnecto r,
t e rm in als  a nd s ealin g p lu gs, m ain  re la y a nd re la y s ocket.
P le ase  r e ad  th e e n tir e  U se r M an ual p rio r to  b eg in nin g a n y in sta lla tio n. 
						

							3706 K it C onte nts
3
© 2 015 A EM  P erfo rm ance E le ctr o nic s
3706 K it  C onte n ts
AEM  P /N
Descrip tio n
Qty
36-3 706
Min i  F ly in g L ead H arn ess
1
35-2 060
Mic ro  R ela y
1
3706-0 01
22ga W ir e  w it h  M ole x T erm in al,  9 6
10
3706-0 02
Cable  2 -P air  T w is te d/S hie ld ed, 9 6
2
4-2 000
Term in al,  M ole x 2 2ga
40
EC U C onnecto rs
T he In fin it y -6 /8 h/8 /1 0 E CUs u se th e M X123 S eale d C onnectio n S yste m  fr o m  M ole x.  A EM  s tro ngly  re com mends
t h at u sers  b ecom e fa m ilia r w it h  th e p ro per to ols  a nd p ro cedure s b efo re  a tte m ptin g a ny m odific atio ns o r a ddit io ns to
t h ese c onnecto r h ousin gs.  T he e ntir e  M ole x u ser m anual  c an b e d ow nlo aded d ir e ct fr o m  M ole x a t h ttp ://
w ww.m ole x.c om /m x_uplo ad/fa m ily //M X123U serM anual. p df
In sta lla tio n N ote s
W ir in g C onve ntio ns a nd E M I
S om e w ir e  h arn ess a ssem blie s c om e p re -w ir e d w it h  a ll  c onnecto rs , fu ses, a nd re la ys n eeded to  o pera te  a n
e ngin e.  H arn esses th at in clu de a  P DC g enera lly  re quir e  e xte nsio n/te rm in atio n o f  th e fly in g le ads to  th eir
a ppro pria te  d evic es, a nd a ddit io nal  s ensors  a nd o th er d evic es c an b e w ir e d in to  th e h arn ess a s n eeded fo r th e
s pecific  a pplic atio n. T he fo llo w in g g uid elin es s hould  b e a dhere d to  w hile  c om ple tin g th e re quir e d w ir in g.
A  p ro per w ir in g jo b in clu des p ro per te rm in atio n o f  th e w ir e  a t th e s ensor. T he w ir e  te rm in al  e nd m ust b e m ois tu re
t ig ht w here  it  p lu gs in to  th e s ensor a nd it  m ust h ave  s tro ng, e le ctric ally  s ound te rm in als . T he p re fe rre d m eth od o f 
						

							AEM  In fin ity  H arn ess M anuals
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© 2 015 A EM  P erfo rm ance E le ctr o nic s
s ecurin g a  w ir e  to  a  te rm in al  is  to  u se a  c rim p te rm in al  w it h  N O  s old er. It  is  im porta nt to  u se th e p ro per c rim pin g
t o ol  fo r s ound te rm in al  c onstru ctio n. P la stic  te rm in al  p lu gs m ust h ave  m ois tu re  tig ht s eals . In spect e ach p lu g to
m ake s ure  th e s eals  a re  in  p la ce. D i- e le ctric  g re ase c an b e a dded in  th e te rm in al  s lo ts  to  fu rth er a id  in  c orro sio n
r e sis ta nce.
I f  a  s plic e in to  a  w ir e  m ust b e m ade a nd n o s old er-le ss te rm in als  a re  a va ila ble , th en y ou m ust p ro perly  s old er th e
s plic e.
N ois e c an b e a  s erio us p ro ble m  a nd c an c ause in te rm it te nt m is fir in g o f  th e e ngin e. E ve ry  p re cautio n s hould  b e
t a ken to  p re ve nt in te rfe re nce to  th e E CU’s  o pera tio n. R esis tiv e  p lu g le ads a re  R EQ UIR ED. 
T o e lim in ate  o r re duce th e c hance o f  E M I,  w ir e s th at c arry  h ig h c urre nt m ust ru n in  tw is te d p air s . A n e xam ple  o f
t h is  w ould  b e th e p ow er le ads fr o m  a  m ult ip le  s park  ig nit io n s yste m . T hese ig nit io n s yste m s c an c arry  u p to  1 00
a m ps fo r a  c ouple  m illis econds a t th e tim e o f  d is charg e, w hic h in duces a  s tro ng m agnetic  fie ld  in  c lo se p ro xim it y
o f  th e w ir e s.
T he ro utin g o f  th e w ir e  lo om  is  c rit ic al  to  E FI  s yste m  p erfo rm ance a nd s afe ty . T he fo llo w in g s afe ty  c onsid era tio ns
s hould  b e m ade w hen in sta llin g th e w ir e  lo om :
· Heat p ro te ctio n: th e lo om  s hould  b e p la ced a w ay fr o m  o r in sula te d fr o m  s ourc es o f  h eat. T he o bvio us
i t e m (s ) th at s hould  b e a vo id ed a re  th e e xhaust m anifo ld s, E G R d eliv e ry  tu bes, a nd tu rb ocharg ers . If  it  is
a bsolu te ly  n ecessary  to  ro ute  a  w ir e  in  c lo se p ro xim it y  to  a ny o f  th ese it e m s, th en a  s uit a ble  in sula to r
m ust b e u sed.
· Nois e s uppre ssio n: d o n ot ro ute  w ir e s n ear th e H T le ads. F or c oil- o n-p lu g ig nit io n s yste m s th is  is  n ot a s
c rit ic al.
· Movin g c om ponent p ro te ctio n: ro ute  w ir e s a w ay fr o m  m ovin g c om ponents  s uch a s fa ns, th e b lo w er b elt , o r
t h e th ro ttle  lin kage. A ls o, m ake s ure  th e w ir e s a re  n ot u nder a ny s tra in  w hen th e e ngin e is  a t fu ll  d efle ctio n
o n th e m oto r m ounts .
· Neve r h ave  th e w ir e s in  e xposed b undle s th ro ughout th e e ngin e c om partm ent.
D ete rm in in g E C U L oca tio n
· It  is  re com mended th at th e E CU b e p la ced in  a n e nvir o nm ent th at d oes n ot e xpose it  to  te m pera tu re s
a bove  8 5° C els iu s (1 60F ).
· In  c ases w here  th e In fin it y  is  to  b e u sed in  p la ce o f  th e s to ck E CU, th e lo catio n th at th e s to ck E CU
o ccupie d is  s uit a ble .
· On a pplic atio ns w here  th e E CU is  to  b e lo cate d in  a  d iffe re nt p osit io n th an s to ck, th e in te rio r o f  th e v e hic le
i s  b est.
· The In fin it y  s hould  b e lo cate d in  a  p la ce th at re duces th e le ngth  o f  e xte nsio n w ir e s fr o m  th e P DC w hile
m ain ta in in g a n e nvir o nm enta lly  s ound lo catio n.
· The E CU lo catio n m ust p erm it  th e P DC to  b e m ounte d in  a  s erv ic eable  lo catio n.
P ow er D is tr ib utio n C ente r
P DCs in clu ded in  th e h arn ess a ssem blie s g enera lly  in clu de a ll  re la ys a nd fu ses n ecessary  fo r p ro per fu nctio n a nd
s hould  b e m ounte d in  a  lo catio n w hic h p erm it s  s erv ic eabilit y . Id eally  th e P DC s hould  b e lo cate d in  th e p assenger
c om partm ent, o r if  n ecessary  w it h in  th e e ngin e c om partm ent a s fa r a w ay fr o m  h eat s ourc es a s c an b e a chie ve d. 
S om e P DCs c onta in  fly in g le ad b undle s w hic h m ust b e w ir e d to  th e b atte ry , fu el  p um p a nd ra dia to r fa n(s ),
s w it c hed ig nit io n a nd p ossib ly  o th er in te rfa ces. R outin g o f  th is  fly in g le ad b undle  s hould  a ls o b e ta ken in to  a ccount
w hen d ete rm in in g th e m ountin g lo catio n o f  th e P DC. 
						

							In sta lla tio n N ote s
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© 2 015 A EM  P erfo rm ance E le ctr o nic s
3706 In sta lla tio n T ip s
T he M in i  F ly in g L ead H arn ess c om es b undle d in to  s eve ra l  g ro ups fo r e ase o f  lo catio n a nd id entific atio n. E ach w ir e
w it h in  a  b undle  is  p rin te d w it h  th e w ir e s  fu nctio n 6  fr o m  th e e nd.
N O TE : T his  h arn ess in clu des w ir e s la bele d fo r In je cto rs  7  &  8  a nd C oils  7  &  8 . T hese o utp uts  a re  o nly
 a va ila ble  o n
I n fin it y -3 08 (fo rm erly  In fin it y -8 h) E CUs, a nd a re  n ot
 p re sent o n th e In fin it y -3 06 (fo rm erly  In fin it y -6 ). T hese w ir e s a re
n ote d w it h  a n a ste ris k (* ) in  th e ta ble s b elo w . In  th e c ase o f  u sin g th is  h arn ess w it h  a n In fin it y -3 06 E CU, th e
u nused fly in g le ads m ay b e re -p urp osed fo r th e c orre spondin g E CU I/ O . R efe r to  E CU p in out d ocum enta tio n fo r
d eta ils . A ny u nused w ir e s s hould  e it h er b e re m ove d fr o m  th e h arn ess, o r in sula te d a nd s ecure d o ut o f  th e w ay.
A  M ic ro  R ela y is  in clu ded in  th is  h arn ess k it  to  c ontro l  p ow er to  th e E CU. T he re la y n eeds to  b e in sta lle d in to  th e
h old er lo cate d n ext to  th e m ain  E CU c onnecto r o n th e w ir e  h arn ess. T he re la y w ill  o nly  fit  in  th e h old er in  o ne
d ir e ctio n.  
						

							AEM  In fin ity  H arn ess M anuals
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© 2 015 A EM  P erfo rm ance E le ctr o nic s
3706 F ly in g L ead  H arn ess P in outs
In fin it y  C o nnecto r C 1
80 W ay F  R ece pta cle  0 .6 4 2 .8  S e rie s S e ale d ( G Y)
Pin
Wir e
C o lo r
Gau ge
Destin atio n
 F u nctio n
C1-1
       
C1-2
 P N K
22 
 M ain  I / O  B undle
TA CH  ( L o w sid e 5 )
C1-3
 O RG
22 
In je cto r B undle
 I N JE C TO R 7 *
C1-4
 O RG
22 
In je cto r B undle
 I N JE C TO R 8 *
C1-5
YEL
20
UEG O S e nso r C onnecto r-
P in  4
UEG O1 H EA T
C1-6
YEL
20
UEG O S e nso r C onnecto r-
P in  2
UEG O1 I A
C1-7
YEL
20
UEG O S e nso r C onnecto r-
P in  6
UEG O 1  I P
C1-8
YEL
20
UEG O S e nso r C onnecto r-
P in  1
UEG O 1  U N
C1-9
YEL
20
UEG O S e nso r C onnecto r-
P in  5
UEG O1 V M
C1-1 0
RED
18
PW R-3
PER M  B ATTER Y P W R
C1-1 1
 B LU
22 
Coil B undle
CO IL  4  
C1-1 2
 B LU
22 
Coil B undle
CO IL  3  
C1-1 3
 B LU
22 
Coil B undle  
CO IL  2
C1-1 4
 B LU
22 
Coil B undle
CO IL  1  
C1-1 5
  B LU  
22 
Coil B undle  
CO IL  6  
C1-1 6
  B LU  
22
Coil B undle
CO IL  5  
C1-1 7
       
C1-1 8
       
C1-1 9
       
C1-2 0
       
C1-2 1
PN K 
22 
 M ain  I / O  B undle
FA N  ( L o w sid e 2 )
C1-2 2
       
C1-2 3
BLK
22
 M ain  I / O  B undle
SIG  G ND ( A N ALO G S EN SO R G RO UND)
C1-2 4
C1-2 5
       
C1-2 6
       
C1-2 7
       
C1-2 8
       
C1-2 9
       
C1-3 0
TA N  
22 
 M ain  I / O  B undle
2 S TEP  ( D ig it a l 5 )
C1-3 1
BLU  
22 
Coil B undle
CO IL  7 *  
						

							3706 F ly in g L ead H arn ess P in outs
7
© 2 015 A EM  P erfo rm ance E le ctr o nic s
C1-3 2
 B LU
22 
Coil B undle
CO IL  8 * 
C1-3 3
BLK
18
S1
BATTER Y G RO UND
C1-3 4
C1-3 5
C1-3 6
       
C1-3 7
       
C1-3 8
WHT 
22 
 M ain  I / O  B undle
CLT T EM P 
C1-3 9
WHT
 2 2
 M ain  I / O  B undle
AIR  T EM P 
C1-4 0
       
C1-4 1
 P N K
22 
 M ain  I / O  B undle
FU EL P U M P ( L o w sid e 0 )
C1-4 2
       
C1-4 3
BLK
 1 8
GND-2
BATTER Y G RO UND
C1-4 4
       
C1-4 5
       
C1-4 6
BLK
18
GND-3
BATTER Y G RO UND
C1-4 7
RED
22
R-8 5
RELA Y C O NTR O L O UT
C1-4 8
RED
22
Ig n it io n S w it c h  L e ad
IG N S W IT C H  I N
C1-4 9
RED
22
 M ain  I / O  B undle
VCC ( A N ALO G S EN SO R P O W ER  + 5 V)
C1-5 0
C1-5 1
 W HT
 2 2
 M ain  I / O  B undle
TP S 
C1-5 2
WHT
22
 M ain  I / O  B undle
 M AP
C1-5 3
       
C1-5 4
       
C1-5 5
       
C1-5 6
       
C1-5 7
       
C1-5 8
       
C1-5 9
       
C1-6 0
       
C1-6 1
       
C1-6 2
       
C1-6 3
RED
22
R-8 7
RELA Y P O W ER  I N  1 2V
C1-6 4
 O RG
 2 2
In je cto r B undle  
IN JE C TO R 6  
C1-6 5
 O RG
 2 2
In je cto r B undle  
 I N JE C TO R 5
C1-6 6
 O RG
 2 2
In je cto r B undle
 I N JE C TO R 4
C1-6 7
BLK
18
GND-4
BATTER Y G RO UND
C1-6 8
RED
22
R-8 7
RELA Y P O W ER  I N  1 2V
C1-6 9
        
						

							AEM  In fin ity  H arn ess M anuals
8
© 2 015 A EM  P erfo rm ance E le ctr o nic s
C1-7 0
       
C1-7 1
       
C1-7 2
C1-7 3
       
C1-7 4
       
C1-7 5
       
C1-7 6
 O RG  
22 
In je cto r B undle
IN JE C TO R 3  
C1-7 7
ORG
 2 2
In je cto r B undle
 I N JE C TO R 2
C1-7 8
 O RG
22 
In je cto r B undle
IN JE C TO R 1  
C1-7 9
       
C1-8 0
       
In je cto r B undle
Wir e
C o lo r
Gau ge
Destin atio n
Wir e
M ark in g
Connectio n
ORG
22
C1-7 8
IN J1
Cylin der 1  I n je cto r S ig n al
ORG
22
C1-7 7
IN J2
Cylin der 2  I n je cto r S ig n al
ORG
22
C1-7 6
IN J3
Cylin der 3  I n je cto r S ig n al
ORG
22
C1-6 6
IN J4
Cylin der 4  I n je cto r S ig n al
ORG
22
C1-6 5
IN J5
Cylin der 5  I n je cto r S ig n al
ORG
22
C1-6 4
IN J6
Cylin der 6  I n je cto r S ig n al
ORG
22
C1-3
IN J7 *
Cylin der 7  I n je cto r S ig n al ( In fin it y -3 08 o nly )
ORG
22
C1-4
IN J8 *
Cylin der 8  I n je cto r S ig n al ( In fin it y -3 08 o nly )
Co il B undle
Wir e
C o lo r
Gau ge
Destin atio n
Wir e
M ark in g
Connectio n
BLU
22
C1-1 4
CO IL  1
Cylin der 1  C oil S ig n al 0 -5 V F a llin g E d ge  T rig ge r
BLU
22
C1-1 3
CO IL  2
Cylin der 2  C oil S ig n al 0 -5 V F a llin g E d ge  T rig ge r
BLU
22
C1-1 2
CO IL  3
Cylin der 3  C oil S ig n al 0 -5 V F a llin g E d ge  T rig ge r
BLU
22
C1-1 1
CO IL  4
Cylin der 4  C oil S ig n al 0 -5 V F a llin g E d ge  T rig ge r
BLU
22
C1-1 6
CO IL  5
Cylin der 5  C oil S ig n al 0 -5 V F a llin g E d ge  T rig ge r
BLU
22
C1-1 5
CO IL  6
Cylin der 6  C oil S ig n al 0 -5 V F a llin g E d ge  T rig ge r
BLU
22
C1-3 1
CO IL  7 *
Cylin der 7  C oil S ig n al 0 -5 V F a llin g E d ge  T rig ge r
( In fin it y -3 08 o nly )
BLU
22
C1-3 2
CO IL  8 *
Cylin der 8  C oil S ig n al 0 -5 V F a llin g E d ge  T rig ge r
( In fin it y -3 08 o nly ) 
						

							3706 F ly in g L ead H arn ess P in outs
9
© 2 015 A EM  P erfo rm ance E le ctr o nic s
 Ig n it io n S w it c h  L e ad  
Wir e
C o lo r
Gau ge
Destin atio n
Wir e
M ark in g
Connectio n
RED
22
C1-4 8
IG N S W
Connect to  s in gle  te rm in al  o n th e
i g nit io n s w it c h th at p ro vid es + 12V
w hen th e k ey is  in  b oth  th e
 S ta rt  (c ra nkin g) a nd R un  p osit io n. 
UEG O  S en so r C o nnecto r 
Wir e
C o lo r
Gau ge
Destin atio n
YEL
20
C1-8
Plu gs in to  A EM  p /n  3 0-2 001 B osch L S U 4 .2
W id eband U EG O S ensor
YEL
20
C1-6
YEL
20
AFR  V H +
YEL
20
C1-5
YEL
20
C1-9
YEL
20
C1-7
Main  I/ O  B undle  
Wir e
C o lo r
Gau ge
Destin atio n
Wir e
M ark in g 
Connectio n
WHT
22
C1-5 1
TP S
Th ro ttle  P osit io n s ig n al
WHT
22
C1-5 2
MAP
Manifo ld  A bso lu te  P re ssu re  s ig n al
WHT
22
C1-3 8
CLT T EM P
Coola nt T e m p S e nso r s ig n al
WHT
22
C1-3 9
AIR  T EM P
Air  T e m p S e nso r s ig n al
RED
22
C1-4 9
VCC
+5 V S u pply  f o r 0 -5 V A nalo g S e nso rs  ( T P S,M AP)
BLK
22
C1-2 3
SIG  G ND
Se nso r G ro und R efe re nce  f o r A nalo g a nd
T e m pera tu re  S e nso rs  ( T P S, M AP, C LT, I A T)
PN K
22
C1-2 1
FA N
Lo w sid e ( G ro und) t rig ge r f o r c o olin g f a n r e la y
PN K
22
C1-2
TA CH
12V s q uare  w ave  s ig n al f o r t a ch om ete r
PN K
22
C1-4 1
FU EL P U M P
Lo w sid e ( G ro und) t rig ge r f o r f u el p um p r e la y
TA N
22
C1-3 0
2 S TEP
Sw it c h ed i n put t o  t rig ge r 2 -S te p r e v l im it e r o r
o th er f u nctio n. G ro und t h is  w ir e  t o  t rig ge r
i n put. 
Pow er/ G ro und B undle
Wir e
C o lo r
Gau ge
Destin atio n
Wir e
M ark in g
Connectio n 
						

							AEM  In fin ity  H arn ess M anuals
1 0
© 2 015 A EM  P erfo rm ance E le ctr o nic s
RED
18
R-3 0
BATT+
Connect t o  b atte ry  p osit iv e  ( + ) t e rm in al.
RED
18
R-8 6
BATT+
RED
18
C1-1 0
PER M
 Y EL
 2 0
UEG O S e nso r C onnecto r-
P in  3
AFR  V H + 
Connect t o  i g n it io n-s w it c h ed + 1 2V p ow er
s o urc e . D o n ot
 c o nnect t o  c o nsta nt p ow er
s o urc e .
BLK
18
C1-3 3
PW R G ND
Connect t o  c h assis  g ro und. R em ove  p ain t o r
p la tin g a t t h e a tta ch m ent p oin t.  I n  g e nera l,
t h e t h e r e sis ta nce  f r o m  t h e b atte ry  g ro und
t o  t h is  c h assis  l o ca tio n s h ould  b e l e ss t h an
0 .1  O hm .
BLK
18
C1-4 3
PW R G ND2
BLK
18
C1-4 6
PW R G ND3
BLK
18
C1-6 7
GRO UND 
ECU  R ela y 
Pin
Wir e
C o lo r
Gau ge
Destin atio n
 D esc rip tio n
R-8 5
RED
22
C1-4 7
EC U  R ELA Y C O NTR O L S IG NAL
R-8 6
RED
18
Pow er/G ro und B undle
B ATT+
BATT+
R-8 7
RED
22
C1-6 3
 + 1 2V R ELA Y P O W ER  T O  E C U
R-3 0
RED
18
Pow er/G ro und B undle
B ATT+
BATT+
R-8 7A
In fin it y -6 /8 h  E C U P in out
In fin ity
P in
Hard w are  R ef.
Hard w are  S pecific a tio n
Note s
C1-1
Low sid e 4
Low sid e s w it c h, 1 .7 A  m ax, N O
i n te rn al  fly back d io de.
1 2V  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.
C1-2
Low sid e 5
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. In ductiv e
l o ad s hould  N O T h ave  fu ll  tim e
p ow er. 
1 2V  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.
C1-3 *
Low sid e 6  (* In fin it y -6
O nly )
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. In ductiv e
l o 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.
C1-3 **
In je cto r 7
( * *In fin it y -8 H   O nly )
For u se w it h  h ig h im pedance
( 1 0-1 5 o hm s) in je cto rs  o nly ,
Ava ila ble  o n P /N  3 0-7 108 o nly