AEM Dodge HEMI Engine NA User Manual

							In fin it y  S upporte d  A pplic atio n
2 005–2008 H em i 5 .7 L , 6 .1 L
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: 
D ocum ent B uild  1 /6 /2 015
I
n str u ctio n
M an ual
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.
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! 
						

							2
© 2 015 A EM  P erfo rm ance E le ctr o nic s
OVE R VIE W
T he A EM  In fin it y  E M S c an b e a dapte d to  m ost fu el  in je cte d e ngin es. T he b ase c onfig ura tio n file s
a va ila ble  fo r th e In fin it y  E CU a re  s ta rtin g p oin ts  o nly  a nd w ill  n eed to  b e m odifie d fo r y our s pecific
a pplic atio n. T his  m anual  lis ts  th e file s a va ila ble  a nd s uggeste d c hanges fo r y our e ngin e. It  is  th e
r e sponsib ilit y  o f  th e in sta lle r to  a ssig n p in  lo catio ns, b uild  a  w ir in g h arn ess, a nd to  v e rify  th eir  in fo rm atio n
b efo re  s ta rtin g th e e ngin e.  
MODELS
C hry sle r
2005–2008 5 .7  H em i
2005–2008 6 .1  H em i
DO W NLO ADABLE  F IL E S
F ile s c an b e d ow nlo aded fr o m  w ww.a em in fin it y .c om
. A n e xperie nced tu ner m ust b e a va ila ble  to  c onfig ure
a nd m anip ula te  th e d ata  b efo re  d riv in g c an c om mence. T he Q uic k S ta rt G uid e a nd F ull  M anual  d escrib e
t h e s te ps fo r lo ggin g in  a nd re gis te rin g a t w ww.a em in fin it y .c om
. T hese d ocum ents  a re  a va ila ble  fo r
d ow nlo ad o n th e A EM  E le ctro nic s w ebsit e : h ttp ://w ww.a em ele ctro nic s.c om /
FIL E S
D ow nlo adable  file s fo r H em i
7100-X XXX-6 2 In fin it y -1 0 (X XXX =  s eria l  n um ber) 
7101-X XXX-6 3 In fin it y -8   (X XXX =  s eria l  n um ber) 
I n  o rd er to  p ro perly  c ontro l  a  H em i  e ngin e, th e a pplic atio n s pecific  s ettin gs
 d escrib ed in  th is  d ocum ent
M UST b e c hanged to  th e g iv e n s ettin gs. F ailu re  to  d o s o m ay re sult  in  im pro per fu nctio n a nd p ossib le
E CU d am age.
ADAPTE R  H A RNESS O PTIO NS
3 0-3 702 H arn ess, M in i L ead
T his  h arn ess in clu des a  fu sed p ow er d is trib utio n c ente r w it h  m ain  re la y. P re -te rm in ate d c onnecto rs  a re
a va ila ble  fo r th e in te rn al  U EG O s ensors  a nd A EM Net. A  b ag o f  m ult i- c olo r fly in g le ads is  in clu ded to
s im plify  c usto m  h arn ess b uild s.
3 0-3 701 C onnecto r K it
T his  k it  in clu des m atin g c onnecto rs  a nd te rm in als  fo r th e In fin it y . It  a ls o in clu des a  m ain  re la y k it  w hic h
i s  n ecessary  fo r p ro per p ow er d is trib utio n. T his  k it  is  b est s uit e d fo r e xperie nced in sta lle rs  w ho w ant to
b uild  th eir  o w n h arn ess.
3 0-3 600 O 2 S enso r E xte nsio n H arn ess
3 0-3 601 IP 67 C om ms C able
3 0-3 602 IP 67 L oggin g C able 
						

							In fin ity  S upporte d A pplic a tio n
3
© 2 015 A EM  P erfo rm ance E le ctr o nic s
IM PO RTA NT A PPLIC ATIO N S PEC IF IC  S ETTIN G S
I n fin it y  T uner W iz a rd  S etu p
Engin e
I n  th e W iz ard  E ngin e ta b c onfir m  th e fo llo w in g s ettin gs:
N um ber o f C ylin ders = 8
E ngin e C yc le  T yp e  = 4  S tro ke
I g nit io n T yp e  = S equentia l  (C oil  O n P lu g)
F ir in g O rd er  = 1 -8 -4 -3 -6 -5 -7 -2
Cam /C ra n k
I n  th e W iz ard  C am /C ra nk ta b c onfir m  th e fo llo w in g s ettin g:
D odge H em i  V 8 (2 005–2008)
In je cto r S etu p
I n  th e W iz ard  In je cto r S etu p ta b c onfir m  th e fo llo w in g s ettin g:
N um ber o f In je cto rs  =  8
In put F unctio ns
I n  th e W iz ard  In put F unctio ns ta b c onfir m  th e fo llo w in g s ettin g:
A C In put S wit c h S etu p =  A C_R eq_dig
Outp ut F unctio ns
I n  th e W iz ard  O utp ut F unctio ns ta b c onfir m  th e fo llo w in g s ettin g:
L ow S id e 8  S etu p =  M IL O utp ut o r E ngin eP ro te ctO ut
Ig nit io n S yn c
* * N O TE: T hese  s e ttin gs a re  a pplic a ble  to  fir m ware  r e le ase  v 95 a nd g re ate r o nly .* *
A dd a  te xt g rid  c ontro l  to  y our la yout a nd s ele ct th e fo llo w in g c hannels . M ake s ure  th eir  v a lu es m atc h
t h e s ettin gs b elo w  fo r in it ia l  tim in g s ync.
T rig O ffs et [d egB TD C]  = 2 4.0 0
C am Syn cA dju stm ent = 1 8.0 0
S ee Q uic kS ta rt G uid e s ectio n S etu p: Ig nitio n S yn c fo r in stru ctio ns o n tim in g s ync. 
						

							4
© 2 015 A EM  P erfo rm ance E le ctr o nic s
IM PO RTA NT A LTE R NA TO R C O NTR O L
I n  o rd er to  c ontro l  th e 5 .7 /6 .1  H em i  a lt e rn ato r, H em i  p in  1 6 m ust b e c onnecte d to  In fin it y  p in  C 1-2  (L S 5).
T he u ser m ust th en c onfig ure  th e 2 D  ta ble  n am ed “L S 5_D uty  [% ]” fo r p ro per a lt e rn ato r c harg in g.  
B elo w  is  a  b aselin e ta ble  th at w ill  a llo w  b asic  a lt e rn ato r b ehavio r. H ig her d uty  c ycle  y ie ld s h ig her
a lt e rn ato r o utp ut. 
						

							In fin ity  S upporte d A pplic a tio n
5
© 2 015 A EM  P erfo rm ance E le ctr o nic s
PIN O UTS
In fin it y  P in outs
Dedic ate d
Dedic ate d a nd n ot r e config ura ble
Assig ned
Assig ned b ut r e config ura ble
Availa ble
Availa ble  f o r u ser s etu p 
Not A pplic able
Not u sed in  th is  c onfig ura tio n
Requir e d
Requir e d f o r p ro per f u nctio n
In fin ity
P in
Hard w are  R efe re n ce
7100-X XXX-6 2
7 101-X XXX-6 3
  F unctio n
Hard w are  S pecific atio n
Note s
C1-1
Low sid eS wit c h_4
A/C  R ela y  C ontro l
Low sid e s w it c h, 4 A  m ax, N O
i n te rn al  f ly back d io de.
See L ow Sid e A ssig nm ent T able s f o r
o utp ut a ssig nm ent.
C1-2
Low sid eS wit c h_5
LS 5
Low sid e s w it c h, 4 A  m ax w it h
i n te rn al  f ly back d io de. In ductiv e
l o ad s hould  N OT h av e f u ll  tim e
p ow er. 
See S etu p W iz a rd  P age L ow Sid e
A ssig nm ent T able s f o r o utp ut
a ssig nm ent a nd 2 D  ta ble  L S 5_D uty
[ % ] f o r a ctiv atio n.
C1-3
Low sid eS wit c h_6
LS 6
Low sid e s w it c h, 4 A  m ax w it h
i n te rn al  f ly back d io de. In ductiv e
l o ad s hould  N OT h av e f u ll  tim e
p ow er. 
See S etu p W iz a rd  P age L ow Sid e
A ssig nm ent T able s f o r o utp ut
a ssig nm ent a nd 2 D  ta ble  L S 6_D uty
[ % ] f o r a ctiv atio n.
C1-4
UEG O 1  H eat
UEG O 1  H eat
Bosch U EG O c ontro lle r
Low sid e s w it c h f o r U EG O h eate r c ontro l.
C onnect to  p in  4  o f B osch U EG O
s ensor. N OTE  th at p in  3  o f th e S ensor
i s  h eate r (+ ) a nd m ust b e p ow er b y  a
f u sed/s w it c hed 1 2V  s upply .
C1-5
UEG O 1  IA
UEG O 1  IA
Trim  C urre nt s ig nal.  C onnect to  p in  2  o f
B osch U EG O s ensor.
C1-6
UEG O 1  IP
UEG O 1  IP
Pum pin g C urre nt s ig nal.  C onnect to  p in
6  o f B osch U EG O s ensor.
C1-7
UEG O 1  U N
UEG O 1  U N
Nern st V olt a ge s ig nal.  C onnect to  p in  1
o f B osch U EG O s ensor.
C1-8
UEG O 1  V M
UEG O 1  V M
Vir tu al  G ro und s ig nal.  C onnect to  p in  5
o f B osch U EG O s ensor.
C1-9
Fla sh_E nable
Fla sh E nable
10K  p ulld ow n
Not u sually  n eeded f o r a uto m atic
f ir m ware  u pdate s th ro ugh In fin it y  T uner.
I f  c onnectio n e rro rs  o ccur d urin g u pdate ,
c onnect 1 2 v olt s  to  th is  p in  b efo re
p ro ceedin g w it h  u pgra de. D is connect th e
1 2 v olt s  s ig nal  a fte r th e u pdate . 
						

							6
© 2 015 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R efe re n ce
7100-X XXX-6 2
7 101-X XXX-6 3
  F unctio n
Hard w are  S pecific atio n
Note s
C1-1 0
+12V _R 8C _C PU
Batte ry  P erm  P ow er
Dedic ate d p ow er m anagem ent
C PU
Full  tim e b atte ry  p ow er. M UST b e
p ow ere d b efo re  th e ig nit io n s w it c h in put
i s  trig gere d. (S ee C 1-6 5.)
C1-1 1
Coil  4
Coil  4
25 m A m ax s ourc e c urre nt
0–5V  F allin g e dge f ir e . D O N OT c onnect
d ir e ctly  to  c oil  p rim ary . M ust u se a n
i g nit o r O R C DI th at a ccepts  a  F ALLIN G
e dge f ir e  s ig nal.
C1-1 2
Coil  3
Coil  3
25 m A m ax s ourc e c urre nt
0–5V  F allin g e dge f ir e . D O N OT c onnect
d ir e ctly  to  c oil  p rim ary . M ust u se a n
i g nit o r O R C DI th at a ccepts  a  F ALLIN G
e dge f ir e  s ig nal.
C1-1 3
Coil  2
Coil  2
25 m A m ax s ourc e c urre nt
0–5V  F allin g e dge f ir e . D O N OT c onnect
d ir e ctly  to  c oil  p rim ary . M ust u se a n
i g nit o r O R C DI th at a ccepts  a  F ALLIN G
e dge f ir e  s ig nal.
C1-1 4
Coil  1
Coil  1
25 m A m ax s ourc e c urre nt
0–5V  F allin g e dge f ir e . D O N OT c onnect
d ir e ctly  to  c oil  p rim ary . M ust u se a n
i g nit o r O R C DI th at a ccepts  a  F ALLIN G
e dge f ir e  s ig nal.
C1-1 5
Coil  6
Coil  6
25 m A m ax s ourc e c urre nt
0–5V  F allin g e dge f ir e . D O N OT c onnect
d ir e ctly  to  c oil  p rim ary . M ust u se a n
i g nit o r O R C DI th at a ccepts  a  F ALLIN G
e dge f ir e  s ig nal.
C1-1 6
Coil  5
Coil  5
25 m A m ax s ourc e c urre nt
0–5V  F allin g e dge f ir e . D O N OT c onnect
d ir e ctly  to  c oil  p rim ary . M ust u se a n
i g nit o r O R C DI th at a ccepts  a  F ALLIN G
e dge f ir e  s ig nal.
C1-1 7
Low sid eS wit c h_2
Coola nt F an 1  C ontro l
Low sid e s w it c h, 4 A  m ax, N O
i n te rn al  f ly back d io de.
See L ow Sid e A ssig nm ent T able s f o r
o utp ut a ssig nm ent.
C1-1 8
Low sid eS wit c h_3
MIL  O utp ut
Low sid e s w it c h, 4 A  m ax w it h
i n te rn al  f ly back d io de. In ductiv e
l o ad s hould  N OT h av e f u ll  tim e
p ow er. 
See W iz a rd  p age L ow Sid e A ssig nm ent
T able s f o r o utp ut a ssig nm ent. 
M IL  A ctiv ate s w hen a ny  o f th e f o llo w in g
f la gs a re  tru e: E rro rA ir T em p, E rro rB aro ,
E rro rC oola ntT em p, E rro rE BP,
E rro rF uelP re ssure , U EG O_0_D ia g_erro r,
U EG O_1_D ia g_erro r, E rro rM AFAnalo g,
E rro rM AFD ig it a l,  E rro rM AP,
E rro rO ilP re ssure , E rro rT hro ttle . 
C1-1 9
AG ND_1
Sensor G ro und
Dedic ate d a nalo g g ro und
Analo g 0 –5V  s ensor g ro und
C1-2 0
AG ND_1
Sensor G ro und
Dedic ate d a nalo g g ro und
Analo g 0 –5V  s ensor g ro und
C1-2 1
Cra nkshaft P osit io n
S ensor H all
Cra nkshaft P osit io n
S ensor H all
10K  p ullu p to  1 2V . W ill  w ork  w it h
g ro und o r f lo atin g s w it c hes.
See S etu p W iz a rd  p age C am /C ra nk f o r
o ptio ns. 
C1-2 2
Cam shaft P osit io n
S ensor 1  H all
Cam shaft P osit io n
S ensor 1  H all
10K  p ullu p to  1 2V . W ill  w ork  w it h
g ro und o r f lo atin g s w it c hes.
See S etu p W iz a rd  p age C am /C ra nk f o r
o ptio ns.  
						

							In fin ity  S upporte d A pplic a tio n
7
© 2 015 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R efe re n ce
7100-X XXX-6 2
7 101-X XXX-6 3
  F unctio n
Hard w are  S pecific atio n
Note s
C1-2 3
Dig it a l_ In _2
Cam shaft P osit io n
S ensor 2  H all
10K  p ullu p to  1 2V . W ill  w ork  w it h
g ro und o r f lo atin g s w it c hes.
See S etu p W iz a rd  p age C am /C ra nk f o r
o ptio ns. 
C1-2 4
Dig it a l_ In _3
Turb o S peed H z
10K  p ullu p to  1 2V . W ill  w ork  w it h
g ro und o r f lo atin g s w it c hes.
See S etu p W iz a rd  p age In put F unctio n
A ssig nm ent f o r c alib ra tio n c onsta nt.
T urb oS peed [R PM ] =  T urb o [H z] *  T urb o
S peed C alib ra tio n.
C1-2 5
Dig it a l_ In _4
Vehic le  S peed S ensor
10K  p ullu p to  1 2V . W ill  w ork  w it h
g ro und o r f lo atin g s w it c hes.
See S etu p W iz a rd  p age In put F unctio n
A ssig nm ent f o r c alib ra tio n c onsta nt. 
C1-2 6
Dig it a l_ In _5
Fle x F uel
10K  p ullu p to  1 2V . W ill  w ork  w it h
g ro und o r f lo atin g s w it c hes.
See c hannel  F le xD ig it a lI n  [H z] f o r ra w
f re quency  in put d ata .
C1-2 7
Knock S ensor 1
Knock S ensor 1
Dedic ate d k nock s ig nal  p ro cessor 
See S etu p W iz a rd  p age K nock S etu p f o r
o ptio ns. 
C1-2 8
Knock S ensor 2
Knock S ensor 2
Dedic ate d k nock s ig nal  p ro cessor 
See S etu p W iz a rd  p age K nock S etu p f o r
o ptio ns. 
C1-2 9
+12V _R ela y _C ontro l
+12V  R ela y  C ontro l
0.7 A  m ax g ro und s in k f o r e xte rn al
r e la y  c ontro l
Will  a ctiv ate  a t k ey  o n a nd a t k ey  o ff
a ccord in g to  th e c onfig ura tio n s ettin gs.
C1-3 0
Pow er G ro und
Gro und
Pow er G ro und
Connect d ir e ctly  to  b atte ry  g ro und.
C1-3 1
CAN L_A out
AEM Net C AN L
Dedic ate d H ig h S peed C AN
T ra nsceiv er
Recom mend tw is te d p air  (o ne tw is t p er
2 ) w it h  te rm in atin g re sis to r. C onta ct
A EM  f o r a ddit io nal  in fo rm atio n.
C1-3 2
CAN H_A out
AEM Net C AN H
Dedic ate d H ig h S peed C AN
T ra nsceiv er
Recom mend tw is te d p air  (o ne tw is t p er
2 ) w it h  te rm in atin g re sis to r. C onta ct
A EM  f o r a ddit io nal  in fo rm atio n.
C1-3 3
Low sid eS wit c h_1
Boost C ontro l
Low sid e s w it c h, 4 A  m ax w it h
i n te rn al  f ly back d io de. In ductiv e
l o ad s hould  N OT h av e f u ll  tim e
p ow er. 
See S etu p W iz a rd  p age B oost C ontro l
f o r o ptio ns. M onit o r B oostC ontro l  [% ]
c hannel  f o r o utp ut s ta te .
C1-3 4
Low sid e F uel  P um p
d riv e
Fuel  P um p 
Low sid e s w it c h, 4 A  m ax, N O
i n te rn al  f ly back d io de.
Swit c hed g ro und. W ill  p rim e f o r 2
s econds a t k ey  o n a nd a ctiv ate  if  R PM
>  0 .
C1-3 5
Analo g_In _7
Thro ttle  P osit io n
S ensor
12 b it  A /D , 1 00K  p ullu p to  5 V
0–5V  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
t h is  c an p erm anently  d am age th e E C U.
S ee th e S etu p W iz a rd  S et T hro ttle
R ange p age f o r a uto m atic  m in /m ax
c alib ra tio n. M onit o r th e T hro ttle  [% ]
c hannel.  A ls o D B1_TP SA [% ] f o r D BW
a pplic atio ns. 
						

							8
© 2 015 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R efe re n ce
7100-X XXX-6 2
7 101-X XXX-6 3
  F unctio n
Hard w are  S pecific atio n
Note s
C1-3 6
Analo g_In _8
MAP S ensor
12 b it  A /D , 1 00K  p ullu p to  5 V
0–5V  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
t h is  c an p erm anently  d am age th e E C U.
S ee th e S etu p W iz a rd  S et M anif o ld
P re ssure  p age f o r s etu p a nd c alib ra tio n.
M onit o r th e M AP [k P a] c hannel.
C1-3 7
Analo g_In _9
Fuel  P re ssure
12 b it  A /D , 1 00K  p ullu p to  5 V
0–5V  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
t h is  c an p erm anently  d am age th e E C U.
S ee th e S etu p W iz a rd  F uel  P re ssure
p age f o r s etu p a nd c alib ra tio n. M onit o r
t h e F uelP re ssure  [p sig ] c hannel.
C1-3 8
Analo g_In _10
Baro  S ensor
12 b it  A /D , 1 00K  p ullu p to  5 V
0–5V  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
t h is  c an p erm anently  d am age th e E C U.
S ee th e S etu p W iz a rd  B aro m etric
P re ssure  p age f o r s etu p a nd c alib ra tio n.
M onit o r th e B aro P re ss [k P a] c hannel.
C1-3 9
Analo g_In _11
Shif t S wit c h In put
12 b it  A /D , 1 00K  p ullu p to  5 V
0–5V  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
t h is  c an p erm anently  d am age th e E C U. 
S ee th e 1 D  lo okup ta ble  S hif tS wit c h  f o r
s etu p. A ls o a ssig nable  to  m ult ip le
f u nctio ns. S ee S etu p W iz a rd  f o r d eta ils .
C1-4 0
Analo g_In _12
Mode S wit c h
12 b it  A /D , 1 00K  p ullu p to  5 V
0–5V  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
t h is  c an p erm anently  d am age th e E C U. 
S ee th e 1 D  lo okup ta ble  M odeS wit c h
f o r in put s ta te . 
A  m ult i- p osit io n ro ta ry  s w it c h s uch a s
A EM  P /N  3 0-2 056 is  re com mended. 
A ls o a ssig nable  to  m ult ip le  f u nctio ns.
S ee S etu p W iz a rd  f o r d eta ils .
C1-4 1
+5V _O ut_ 1
+5V  O ut
Regula te d, f u sed + 5V  s upply  f o r
s ensor p ow er
Analo g s ensor p ow er
C1-4 2
+5V _O ut_ 1
+5V  O ut
Regula te d, f u sed + 5V  s upply  f o r
s ensor p ow er
Analo g s ensor p ow er
C1-4 3
Hig hsid eS wit c h_1
HS1 (s w it c hed 1 2V )
0.7 A  m ax, H ig h S id e S olid  S ta te
R ela y
See S etu p W iz a rd  p age H ig hS id e
A ssig m ent T able s  f o r c onfig ura tio n
o ptio ns. 
S ee 2 D  lo okup ta ble  H S1_Table   f o r
a ctiv atio n s ettin gs. 
						

							In fin ity  S upporte d A pplic a tio n
9
© 2 015 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R efe re n ce
7100-X XXX-6 2
7 101-X XXX-6 3
  F unctio n
Hard w are  S pecific atio n
Note s
C1-4 4
Hig hsid eS wit c h_0
VTE C
0.7 A  m ax, H ig h S id e S olid  S ta te
R ela y
See S etu p W iz a rd  p age H ig hS id e
A ssig m ent T able s  f o r c onfig ura tio n
o ptio ns. 
S ee 2 D  lo okup ta ble  H S0_Table   f o r
a ctiv atio n s ettin gs. 
S ee S etu p W iz a rd  p age V TE C   f o r
d efa ult  a ctiv atio n c rit e ria .        
C1-4 5
Cra nkshaft P osit io n
S ensor V R +
Cra nkshaft P osit io n
S ensor V R +
Dif fe re ntia l  V aria ble  R elu cta nce
Z ero  C ro ss D ete ctio n
See S etu p W iz a rd  p age C am /C ra nk f o r
o ptio ns. 
C1-4 6
Cra nkshaft P osit io n
S ensor V R -
Cra nkshaft P osit io n
S ensor V R -
See S etu p W iz a rd  p age C am /C ra nk f o r
o ptio ns. 
C1-4 7
Cam shaft P osit io n
S ensor 1  V R -
Cam shaft P osit io n
S ensor 1  V R -
Dif fe re ntia l  V aria ble  R elu cta nce
Z ero  C ro ss D ete ctio n
See S etu p W iz a rd  p age C am /C ra nk f o r
o ptio ns. 
C1-4 8
Cam shaft P osit io n
S ensor 1  V R +
Cam shaft P osit io n
S ensor 1  V R +
See S etu p W iz a rd  p age C am /C ra nk f o r
o ptio ns. 
C1-4 9
VR +_In _2
Non D riv en L eft
W heel  S peed S ensor
+
Dif fe re ntia l  V aria ble  R elu cta nce
Z ero  C ro ss D ete ctio n
See N on D riv en W heel  S peed
C alib ra tio n in  th e S etu p W iz a rd  In put
F unctio n A ssig nm ent p age.
C1-5 0
VR -_ In _2
Non D riv en L eft
W heel  S peed S ensor
-
 
C1-5 1
VR -_ In _3
Driv en L eft W heel
S peed S ensor -
Dif fe re ntia l  V aria ble  R elu cta nce
Z ero  C ro ss D ete ctio n
See D riv en W heel  S peed C alib ra tio n in
t h e S etu p W iz a rd  In put F unctio n
A ssig nm ent p age.
C1-5 2
VR +_In _3
Driv en L eft W heel
S peed S ensor +
 
C1-5 3
DBW 1 M oto r -
DBW  M oto r C ontro l
C lo se
5.0 A  m ax T hro ttle  C ontro l  H brid ge
D riv e
+12V  to  c lo se
C1-5 4
DBW 1 M oto r +
DBW  M oto r C ontro l
O pen
5.0 A  m ax T hro ttle  C ontro l  H brid ge
D riv e
+12V  to  o pen
C1-5 5
Pow er G ro und
Gro und
Pow er G ro und
Connect d ir e ctly  to  b atte ry  g ro und.
C1-5 6
In je cto r 6
In je cto r 6
Satu ra te d o r p eak a nd h old , 3 A
m ax c ontin uous
In je cto r 6
C1-5 7
In je cto r 5
In je cto r 5
Satu ra te d o r p eak a nd h old , 3 A
m ax c ontin uous
In je cto r 5
C1-5 8
In je cto r 4
In je cto r 4
Satu ra te d o r p eak a nd h old , 3 A
m ax c ontin uous
In je cto r 4
C1-5 9
In je cto r 3
In je cto r 3
Satu ra te d o r p eak a nd h old , 3 A
m ax c ontin uous
In je cto r 3 
						

							10
© 2 015 A EM  P erfo rm ance E le ctr o nic s
In fin ity
P in
Hard w are  R efe re n ce
7100-X XXX-6 2
7 101-X XXX-6 3
  F unctio n
Hard w are  S pecific atio n
Note s
C1-6 0
Pow er G ro und
Gro und
Pow er G ro und
Connect d ir e ctly  to  b atte ry  g ro und.
C1-6 1
+12V
+12V  In
12 v olt  p ow er f ro m  re la y
12 v olt  p ow er f ro 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 1-2 9 a bov e.
C1-6 2
In je cto r 2
In je cto r 2
Satu ra te d o r p eak a nd h old , 3 A
m ax c ontin uous
In je cto r 2
C1-6 3
In je cto r 1
In je cto r 1
Satu ra te d o r p eak a nd h old , 3 A
m ax c ontin uous
In je cto r 1
C1-6 4
+12V
+12V  In
12 v olt  p ow er f ro m  re la y
12 v olt  p ow er f ro 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 1-2 9 a bov e.
C1-6 5
+12V _S W
Ig nit io n S wit c h
10K  p ulld ow n
Full  tim e b atte ry  p ow er m ust b e
a v aila ble  a t C 1-1 0 b efo re  th is  in put is
t rig gere d.
C1-6 6
Analo g_In _Tem p_1
Coola nt T em p S ensor
12 b it  A /D , 2 .4 9K  p ullu p to  5 V
See C oola nt T em pera tu re  S etu p W iz a rd
f o r s ele ctio n.
C1-6 7
Analo g_In _Tem p_2
In ta ke A ir
T em pera tu re
12 b it  A /D , 2 .4 9K  p ullu p to  5 V
See A ir  T em pera tu re  S etu p W iz a rd  f o r
s ele ctio n.
C1-6 8
Harn ess_A nalo g_In _Tem
p _3
Oil  T em pera tu re
S ensor
12 b it  A /D , 2 .4 9K  p ullu p to  5 V
See 1 D  ta ble  O ilT em pC al  ta ble  f o r
c alib ra tio n d ata  a nd O ilT em p [C ] f o r
c hannel  d ata .
C1-6 9
Ste pper_ 2A
Ste pper 2 A
Auto m otiv e, P ro gra m mable
S te pper D riv er, u p to  2 8V  a nd
± 1.4 A
Be s ure  th at e ach in te rn al  c oil  o f th e
s te pper m oto r is  p ro perly  p air e d w it h  th e
1 A /1 B  a nd 2 A /2 B  E C U o utp uts .
S upports  B i- P ola r s te pper m oto rs  o nly .
C1-7 0
Ste pper_ 1A
Ste pper 1 A
Auto m otiv e, P ro gra m mable
S te pper D riv er, u p to  2 8V  a nd
± 1.4 A
Be s ure  th at e ach in te rn al  c oil  o f th e
s te pper m oto r is  p ro perly  p air e d w it h  th e
1 A /1 B  a nd 2 A /2 B  E C U o utp uts .
S upports  B i- P ola r s te pper m oto rs  o nly .
C1-7 1
Ste pper_ 2B
Ste pper 2 B
Auto m otiv e, P ro gra m mable
S te pper D riv er, u p to  2 8V  a nd
± 1.4 A
Be s ure  th at e ach in te rn al  c oil  o f th e
s te pper m oto r is  p ro perly  p air e d w it h  th e
1 A /1 B  a nd 2 A /2 B  E C U o utp uts .
S upports  B i- P ola r s te pper m oto rs  o nly .
C1-7 2
Ste pper_ 1B
Ste pper 1 B
Auto m otiv e, P ro gra m mable
S te pper D riv er, u p to  2 8V  a nd
± 1.4 A
Be s ure  th at e ach in te rn al  c oil  o f th e
s te pper m oto r is  p ro perly  p air e d w it h  th e
1 A /1 B  a nd 2 A /2 B  E C U o utp uts .
S upports  B i- P ola r s te pper m oto rs  o nly .
C1-7 3
Pow er G ro und
Gro und
Pow er G ro und
Connect d ir e ctly  to  b atte ry  g ro und.
C2-1
DBW 2 M oto r +
DBW  M oto r C ontro l
O pen
5.0 A  m ax T hro ttle  C ontro l  H brid ge
D riv e
+12V  to  o pen