AEM Dodge 20082010 Viper 4G NA User Manual

							In fin it y  S upporte d  A pplic atio n
2 008–2010 D odge V ip er 4 G
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! 
						

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© 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. W hen p ossib le , A EM  w ill  p ro vid e
“ b ase c al”  s essio ns a nd c onfig ura tio n file s fo r s upporte d a pplic atio ns th at h ave  b een v e rifie d b y A EM
e ngin eers . T hese s essio n a nd c onfig ura tio n file s 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
a ls o in clu des a  p in out w it h  s uggestio ns fo r a daptin g th e In fin it y  E CU to  y our e ngin e h arn ess. It  is  th e
r e sponsib ilit y  o f  th e in sta lle r to  v e rify  th is  in fo rm atio n b efo re  s ta rtin g th e e ngin e.
MODELS
D odge
2 008–2010 V ip er w it h  8 .4 L V 10 e ngin e
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 in  th e S upport s ectio n o f  th e A EM  E le ctro nic s w ebsit e : h ttp ://w ww.a em ele ctro nic s.c om /
p ro ducts /s upport/in stru ctio ns
.
ADAPTE R  H A RNESS O PTIO NS
3 0-3 701 P lu g &  P in  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 0-3 702 H arn ess w ith  F ly in g L eads
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 0-3 703 M in i H arn ess w ith  P in s
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. 1 00 p in s a nd 3 0 s ealin g p lu gs a re  in clu ded.
3 0-3 600 0 2 S enso r E xte nsio n H arn ess
E xte nsio n h arn ess to  c onnect A EM  U EG O W id eband 0 2 s ensor to  6 -p in  D euts ch D TM  in  In fin it y  M in i
H arn esses (3 0-3 702/3 703).
3 0-3 601 IP 67 C om ms C able
U SB M in i- B  c om ms c able ; 3 9” lo ng w it h  rig ht a ngle d c onnecto r a nd b ayonet s ty le  lo ck.
3 0-3 602 IP 67 L oggin g C able
U SB A -to -A  e xte nsio n c able : 3 9” lo ng w it h  rig ht a ngle d c onnecto r a nd b ayonet s ty le  lo ck.
3 0-2 981 E C U P atc h /E xte nsio n H arn ess
E xte nsio n h arn ess to  c onnect th e fa cto ry  w ir in g h arn ess to  th e fa cto ry  P CB. 
						

							In fin ity  S upporte d A pplic a tio n
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© 2 015 A EM  P erfo rm ance E le ctr o nic s
IM PO RTA NT A PPLIC ATIO N N O TE S
T he te st v e hic le  u sed fo r d eve lo pm ent o f  th is  a pp w as a  2 010 V ip er A CR w it h  A CR-X  h eaders  a nd a
d ele te d A /C  s yste m . D ue to  a  la ck o f  th e A /C  s yste m  a nd it s  c om ponents , o pera tio n o f  th is  s yste m  w as
n ot v e rifie d o n th e In fin it y  E M S.
T he c oils  u sed fo r te stin g w ere  “s to ck” tw o-w ir e  ig nit io n c oils  (P N 1 -0 5037127A B). F or c om patib ilit y  w it h
t h e In fin it y  E M S th e u se o f  a n ig nit e r o r C DI  th at a ccepts  a  F A LLIN G  e dge fir e  s ig nal  is  n ecessary . F or
v e hic le  d eve lo pm ent th re e A EM  4  C hannel  C oil  D riv e rs  (P N 3 0-2 840) w ere  u sed.
T he 2 008–2010 D odge V ip er u ses th e P ush-B utto n a s a n in put in to  th e F acto ry  E CU to  c ontro l  g ro und
f o r th e S ta rte r R ela y. A n e xte rn al  c ir c uit  is  u tiliz ed to  c ontro l  th e P ush-B utto n S ta rt to  S ta rte r R ela y
i n te ra ctio n. A  s chem atic
 to  b uild  th is  d evic e is  p ro vid ed in  th is  d ocum ent. N ote  if  th is  s chem atic  is
f o llo w ed th e S ta rte r M oto r w ill  c ontin ue to  s pin  w hile  th e P ush-B utto n S ta rt is  b ein g h eld . C ontin ued u se
o f  th e S ta rte r M oto r o nce e ngin e is  n o lo nger w it h in  th e c ra nkin g R PM  ra nge m ay c ause d am age to  th e
S ta rte r M oto r, a nd E ngin e.
T he 2 008–2010 D odge V ip er u ses a  1 2 V olt  p uls e-w id th  m odula te d s ig nal  th ro ugh th e G enera to r F ie ld
C ontro l  w ir e  to  c ontro l  th e G enera to r o utp ut. A n e xte rn al  c ir c uit  is  re quir e d to  p ro vid e th is  s ig nal  a s th e
I n fin it y  is  n ot o utfit te d w it h  h ard w are  to  s upport th is  fu nctio n. A  s chem atic
 to  b uild  th is  d evic e is  p ro vid ed
i n  th is  d ocum ent.
C autio n m ust b e u sed w hen tu nin g D riv e  B y W ir e  (D BW ) v a lu es fo r th is  a pplic atio n. W hile  c re atin g th e
I n fin it y  b ase s essio n, it  w as o bserv e d th at a ggre ssiv e  D BW  v a lu es m ay c ause th e th ro ttle  p la te  to  w edge
b etw een th e th ro ttle  b ody h ousin g w hen c lo sin g re sult in g in  a  D BW _E rro r_ F ata l.
T he s to ck C LT, IA T, M AP, In je cto rs , O il  T em pera tu re , O il  P re ssure  s ensors  h ave  b een fu lly
c hara cte riz ed a nd th eir  c alib ra tio ns h ave  b een in putte d in to  th e b ase s essio n.
T he a dapte r h arn ess u sed to  m ate  th e In fin it y  E M S to  th e s to ck w ir in g h arn ess w as s etu p to  u se th e
s to ck m ain  re la y th at is  a lr e ady o n th e v e hic le . T he s to ck O il  P re ssure , O il  T em pera tu re , C oola nt
T em pera tu re , B atte ry  V olt a ge, S peedom ete r, a nd R PM  g auges a re  n ot s upporte d b y th e In fin it y  E M S. 
						

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© 2 015 A EM  P erfo rm ance E le ctr o nic s
PUSH B UTTO N S TA RT –  S TA RTE R  R ELA Y
U se th e fo llo w in g s chem atic  to  c re ate  a  S ta rte r R ela y c ir c uit . T his  c ir c uit  w ill  n eed to  b e w ir e d in to  th e
I n fin it y  a dapte r h arn ess. 
						

							In fin ity  S upporte d A pplic a tio n
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© 2 015 A EM  P erfo rm ance E le ctr o nic s
GENER ATO R C O NTR O L
U se th e fo llo w in g s chem atic  to  c re ate  a  G enera to r c ontro l  c ir c uit . T his  c ir c uit  w ill  n eed to  b e w ir e d in to
t h e In fin it y  a dapte r h arn ess.
GETTIN G  S TA RTE D
R efe r to  th e 1 0-7 100 fo r E M S 3 0-7 100 In fin ity  Q uic k S ta rt G uid e fo r a ddit io nal  in fo rm atio n o n g ettin g
t h e e ngin e s ta rte d w it h  th e In fin it y  E M S 
I m port B ase  S essio n 
2 008–2010 D odge V ip er b ase s essio n lo cate d in  C :\D ocum ents \A EM \In fin it y  T uner\S essio ns\B ase
S essio ns  
						

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© 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:
E ngin e D is pla cem ent (L )=  8 .4 0
N um ber o f C ylin ders = 1 0
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 -1 0-9 -4 -3 -6 -5 -8 -7 -2  V ip er O dd F ir e
N ote : T hro ttle  [% ] w as u sed fo r V E T able  L oad A xis  S ele ctio n to  c re ate  b ase s essio n.
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 V ip er V 10 (2 008–2010)
Ig nit io n S yn c
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]  = 4 .5 0
C am Syn cA dju stm ent = 1 00.0 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.
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  =  1 0
Id le
I n  th e W iz ard  Id le  ta b c onfir m  th e fo llo w in g s ettin gs:
I d le  S te pper M ax S te ps = 3 3
I d le  A ir flo w  In ve rt  = U nchecked
DBW  T unin g
1 ) R un D riv e  B y W ir e  W iz ard  S etu p. 
						

							In fin ity  S upporte d A pplic a tio n
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© 2 015 A EM  P erfo rm ance E le ctr o nic s
2 ) E nte r in  “U pper” v a lu es o f  D BW _B ia s [% ] 1 d T able . E nte r v a lu es fo r D BW _F B _M ult ip lie r.
N ote : C autio n m ust b e ta ke n w hen tu nin g D riv e  B y W ir e  v a lu es.
Low Sid e A ssig nm en t –  C oola n t F an s
I n  th e W iz ard  L ow Sid e A ssig nm ent ta b c onfir m  th e fo llo w in g s ettin gs:
L S 2 S etu p: 
Fre quency  = 3 0 H z
LS 2_D uty  X -A xis = E ngin e S peed [R PM ]
LS 2_D uty  Y -A xis   = C oola ntF an1O n
L S 8 S etu p: 
Fre quency = 3 0 H z
LS 8_D uty  X -A xis   = E ngin e S peed [R PM ]
LS 8_D uty  Y -A xis   = C oola ntF an2O n
Low Sid e A ssig nm en t –  V VC
I n  th e V VC W iz ard  ta b c onfir m  th e fo llo w in g s ettin gs:
V VC2A  E nab le  =  C hecked
C am  0  S yn c =  9 5
U nder “V VC2 O ptio ns” c onfir m  th e fo llo w in g s ettin gs:
V VC2 F ails afe  M in = -5 5
V VC2 F ails afe  M ax = 5
V VC2 F eedb ack  M in = -3 0
V VC2 F eedb ack  M ax = 3 0
V VC2 D uty  M in = 0
V VC2 D uty  M ax = 9 0
V VC2 P ro portio nal  G ain = 0 .9 50
V VC2 In te gra l  G ain   = 2 .5 00
V VC2 D eriv a tiv e  G ain = 0 .0 50
I n  th e L ow sid e A ssig nm ent T able s ta b, c onfig ure  L S 5 a s s how n b elo w :
F re quency = 2 50 H z
L S 5_D uty  X -A xis   = E ngin e S peed [R PM ]
L S 5_D uty  Y -A xis   = V VC2A _D uty  [% ]
A dd a  2 D  ta ble  to  th e In fin it y  T uner la yout c alle d “L S 5_D uty  [% ] a nd c onfig ure  it  e xactly  a s s how n b elo w . 
						

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© 2 015 A EM  P erfo rm ance E le ctr o nic s
Low Sid e A ssig nm en t –  G en era to r C ontr o l
I n  th e L ow sid e A ssig nm ent T able s ta b, c onfir m  th e fo llo w in g s ettin gs:
F re quency = 1 25 H z
L S 6_D uty  X -A xis = E ngin e S peed [R PM ]
L S 6_D uty  Y -A xis   = B atte ry  [V olt s ]
Low Sid e A ssig nm en t –  R evers e L ock-O ut
I n  th e L ow sid e A ssig nm ent T able s ta b, c onfir m  th e fo llo w in g s ettin gs:
F re quency = 3 0 H z
L S 7_D uty  X -A xis   = V ehic le  S peed [M PH]
L S 7_D uty  Y -A xis   = E ngin e S peed [R PM ] 
						

							In fin ity  S upporte d A pplic a tio n
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© 2 015 A EM  P erfo rm ance E le ctr o nic s
In put F unctio n A ssig nm en t
I n  th e In put F unctio n A ssig nm ent ta b, c hoose V ehic le  S peed In put a nd c onfir m  th e fo llo w in g s ettin g:
V ehic le  S peed C alib ra tio n =  0 .4 4
PIN O UTS
In fin it y  P in out
Dedic a te d
  Dedic a te d a nd n ot r e co nfig ura ble
Assig ned
  Assig ned b ut r e co nfig ura ble
Ava ila ble
  Ava ila ble  fo r u ser s etu p 
Not A pplic a ble
  Not u sed in  th is  c o nfig ura tio n
Requir e d
  Requir e d fo r p ro per fu nctio n
In fin ity
P in
Hard w are  R efe re n ce
08–10 D odge
V ip er F unctio n
08–10
D odge
V ip er P in
D estin atio n
Hard w are  S pecific atio n
Note s
Exte rn al  H brid ge
Outp ut o f
G enera to r
C ontro l  H -B rid ge
C3-5
Pin  1  o f T LE  5 205-2 G  H brid ge
Exte rn al  R ela y
Ig nit io n S wit c h
O utp ut (S ta rt)
C3-3 6
Pin  1  o f V 23374-A 1601-X 008 R ela y
Exte rn al  R ela y
Sta rte r R ela y
C ontro l
C4-5
Pin  2  o f  V 23374-A 1601-X 008 R ela y
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 in 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
C3-1 2
Low sid e s w it c h, 4 A  m ax
w it h  in te rn al  f ly back d io de.
I n ductiv e lo 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
Gen H brid ge
c ontro l  (P in  5
o f T LE  5 205-
2 G  H brid ge)
Low sid e s w it c h, 4 A  m ax
w it h  in te rn al  f ly back d io de.
I n ductiv e lo 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 is  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. 
						

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© 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
08–10 D odge
V ip er F unctio n
08–10
D odge
V ip er P in
D estin atio n
Hard w are  S pecific atio n
Note s
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. If  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 .
C1-1 0
+12V _R 8C _C PU
Batte ry  P erm
P ow er
C3-2 1
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
C2-9
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 ig 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
C1-8  
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 ig 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
C2-1 0 
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 ig 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
C2-1
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 ig 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
C2-7
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 ig 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
C1-3
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 ig 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
RAD  F an L ow
R ela y  C ontro l
C4-2  
Low sid e s w it c h, 4 A  m ax,
N O in 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.