AEM Toyota 19931997 Supra Turbo NA User Manual
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P/N 3 0-3 519
1 993-1 998 T oyo ta S upra M KIV T w in T urb o
2 JZ -G TE
A EM In fin it y P nP H arn ess
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 0-3 519
D ocum ent B uild 6 /2 3/2 016
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.
P/N 3 0-3 519 2 © 2 016 A EM P erfo rm ance E le ctr o nic s OVE R VIE W T he 3 0-3 519 A EM In fin it y A dapte r K it is d esig ned fo r th e 1 993–1998 T oyota S upra M KIV T w in T urb o (m anual t ra nsm is sio n). T his is a tru e s ta ndalo ne s yste m th at e lim in ate s th e u se o f th e fa cto ry E CU. T he u se o f th is a dapte r m akes th e k it “p lu g a nd p la y” s o n o c uttin g o r s plic in g w ir e s is n ecessary . T he b ase c onfig ura tio n file s a va ila ble fo r t h e In fin it y E M 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 e ve ry s pecific a pplic atio n. T he a va ila ble In fin it y E M S p art n um bers fo r th is a dapte r k it a re : · 30-7 106 IN FIN IT Y 5 06 · 30-7 108 IN FIN IT Y 5 08 P le ase r e ad th is d ocu m ent in its e ntir e ty b efo re a tte m ptin g to s ta rt o r r u n a n e ngin e. GETTIN G S TA RTE D Y our In fin it y E M S w ill b e p ackaged w it h fo ur im porta nt d ocum ents : U sage L egalit y D is cla im er, S oft w are D ow nlo ad N otic e, S ecurit y C ode N otic e, a nd a n In fin it y Q uic k S ta rt G uid e. F ir s t, re ad a nd a cknow le dge th e U sage L egalit y D is cla im er. S econd, re fe r to th e In fin it y Q uic k S ta rt G uid e (Q SG ). T hir d , fo llo w th e S oft w are D ow nlo ad N otic e a nd d ow nlo ad th e In fin it y T uner s oft w are fr o m th e A EM E le ctro nic s w eb s it e (s ectio n 2 .1 in Q SG ). F ourth , v is it w ww.a em in fin it y .c om to re gis te r y our E M S (s ectio n 3 .2 in Q SG ). O nce th e re gis tra tio n p ro cess is c om ple te , y oul l b e a ble to d ow nlo ad th e la te st fir m ware fo r y our In fin it y . T he fin al s etu p p ro cess is to o pen th e In fin it y T uner s oft w are a nd c onnect to y our In fin it y to u pdate th e fir m ware (s ectio n 3 .3 i n Q SG ). T his c an b e d one o nce th e In fin it y is in sta lle d in to y our v e hic le - s ee In sta lla tio n s ectio n. O nce th e In fin it y is in sta lle d in to y our v e hic le a nd it h as b een lo aded w it h th e la te st fir m ware , s etu p a nd tu nin g m ay c om mence. R efe r to th e Q SG fo r a ddit io nal in fo rm atio n o n g ettin g th e e ngin e re ady fo r tu nin g w it h th e In fin it y E M S. A ddit io nally , th e fu ll In fin it y U ser M anual c an b e re fe re nced fo r m ore in -d epth in fo rm atio n p erta in in g to th e i n sta ll, s etu p, a nd u sage o f th e In fin it y E M S.
GETTIN G S TA RTED 3 © 2 016 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 3 0-3 519 A EM In fin it y P nP H arn ess a llo w s fo r a p lu g a nd p la y in sta lla tio n o f e it h er a n A EM In fin it y 5 06 o r 5 08 E M S in to a 1 993–1998 T oyota S upra M KIV T w in T urb o 2 JZ -G TE (m anual tra nsm is sio n o nly ). T his k it c om ple te ly r e pla ces th e s to ck E CU a nd o ffe rs fu ll c ontro l o f fu el in je ctio n, ig nit io n tim in g a dva nce, a nd a ll o th er e ngin e c ontro l f u nctio ns. S en so rs a n d S peed D en sit y F uelin g T he In fin it y w ill ru n th e e ngin e w it h s peed d ensit y fu elin g c ontro l u sin g th e s to ck S upra M anifo ld A ir P re ssure ( M AP), In ta ke A ir T em pera tu re (IA T) a nd C oola nt T em pera tu re (C LT) s ensors . T he fa cto ry M ass A ir F lo w (M AF) s ensor is n ot s upporte d a nd c an b e re m ove d, h ow eve r, th e IA T s ensor is in te gra l w it h th e M AF s ensor a nd if th e M AF is re m ove d, a s epara te IA T s ensor m ust b e w ir e d in . T he s to ck S upra M AP s ensor re ads u p to 2 30kpa. T he s to ck M AP s ensor c an re pla ced b y a h ig her re adin g a ft e rm ark et s ensor b ut s hould b e c onnecte d to th e In fin it y u sin g th e fa cto ry M AP s ensor w ir in g. S te p per Id le C ontr o l M odif ic atio ns T he s to ck S upra s te pper id le c ontro l m oto r is a u nip ola r ty pe a nd M UST b e m odifie d to w ork w it h th e In fin it y s b ip ola r s te pper m oto r c ontro l. M odific atio n p ro cess is c ove re d in In sta lla tio n s ectio n. F uel P um p C ontr o l T he s to ck S upra fu el p um p c ontro lle r is s upporte d b y th e In fin it y , h ow eve r it is n ot c onfig ura ble to v a ry p um p s peed t o c ontro l fu el p re ssure /flo w . T he fu el p um p c ontro lle r is ra n a t h ig h o utp ut a t a ll tim es. * W ARNIN G * T he fu el p um p c ontro lle r s ig nal fr o m th e In fin it y is a 5 v s ig nal a nd c an n ot b e u sed to trig ger a fu el p um p re la y d ir e ctly . L ow sid e 0 is a va ila ble in th e A ux C onnecto r a nd s hould b e u sed to trig ger a ny a dd o n fu el p um p re la ys - s ee p in o ut. F uel In je cto rs a n d In je cto r R esis to r P ack T he s to ck S upra in je cto rs a re lo w im pedance, b ut b ecause th e s to ck E CU d oes n ot h ave p eak a nd h old c apabilit ie s, th ere is a re sis to r p ack (s how n b elo w ) to p re ve nt e xcessiv e c urre nt to th e s to ck E CUs s atu ra te d i n je cto r d riv e rs .
P/N 3 0-3 519 4 © 2 016 A EM P erfo rm ance E le ctr o nic s I f a n In fin it y 5 06 is in sta lle d, u sers h ave th e o ptio n to re m ove a nd b ypass th e O EM re sis to r p ack fo r d ir e ct c ontro l o f lo w im pedance, p eak a nd h old in je cto rs . If th e re sis to r p ack is re m ove d, lo w im pedance in je cto rs s hould b e s etu p a s p eak a nd h old ty pe in th e S etu p W iz ard . N ote th at re sis to r p ack re m ova l is n ot m andato ry w hen u sin g t h e s to ck o r o th er lo w im pedance in je cto rs h ow eve r, if h ig h im pedance, s atu ra te d in je cto rs a re to b e u sed, th e r e sis to r p ack m ust b e re m ove d o th erw is e th e in je cto rs w ill n ot re ceiv e e nough c urre nt to o pera te c orre ctly . T o r e m ove th e re sis to r p ack, u nplu g th e c onnecto r a nd ju m p th e m ain 1 2v in put w ir e d ir e ctly to a ll s ix in je cto r w ir e s ( s ee b elo w ). W it h th e re sis to r p ack a nd lo w im pedance in je cto rs in p la ce, th e in je cto rs s hould b e s etu p a s re gula r s atu ra te d in je cto rs in th e w iz ard . I f a n In fin it y 5 08 is in sta lle d, th e re sis to r p ack m ust b e re ta in ed if th e s to ck o r o th er lo w im pedance, p eak a nd h old i n je cto rs a re u sed. T he In fin ity 5 08 d oes N O T s u pport p eak a nd h old in je cto rs d ir e ctly a nd th ere m ust b e a n et r e sis ta nce > 10 o hm s o n e ach in je cto r c ir c u it. H ard w are d am age d ue to u sage w it h p eak a nd h old in je cto rs i s N O T c ove re d u nder w arra nty . T he re sis to r p ack m ust b e re m ove d if h ig h im pedance, s atu ra te d in je cto rs a re u sed o th erw is e th e in je cto rs w ill n ot re ceiv e e nough c urre nt to o pera te c orre ctly . H ig h im pedance in je cto rs a nd lo w i m pedance in je cto rs u sed w it h th e re sis to r p ack in p la ce s hould b e s etu p a s s atu ra te d in je cto rs in th e w iz ard . U nsu pporte d V eh ic le F eatu re s T he fo llo w in g s to ck fu nctio ns a re n ot s upporte d w it h th e In fin it y : a uto m atic tra nsm is sio n c ontro l, T R AC tra ctio n c ontro l, M AF s ensor, a nd s equentia l tu rb o c ontro l. U EG O W id eb an d O xyg en S en so r T he In fin it y in clu des o n b oard c ontro l fo r o ne U EG O w id eband o xygen s ensor. A B osch L S U 4 .2 o xygen s ensor ( a va ila ble s epara te ly ) c an b e d ir e ctly c onnecte d to th e a dapte r h arn ess v ia a n O 2 S ensor E xte nsio n H arn ess. A n o xygen s ensor b ung (a va ila ble s epara te ly ) s hould b e w eld ed in to th e e xhaust s yste m a ft e r th e tu rb o(s ) b ut b efo re t h e c ata ly tic c onve rte r (if s till e quip ped). 3 0-2 001 Bosc h L S U 4 .2 W id eband U EG O R epla ce m ent S enso r 3 0-3 600 In fin ity O 2 S enso r E xte nsio n H arn ess 3 5-4 005 O2 S enso r B ung, M ild S te el 3 5-4 008 O2 S enso r B ung, T all S ta in le ss S te el
KIT C O NTEN TS 5 © 2 016 A EM P erfo rm ance E le ctr o nic s KIT C O NTE NTS It e m AEM P /N Descrip tio n Qty A 36-3 519 Supra P nP A dapte r H arn ess 1 B 4-2 021 Deuts ch D TM S ocket T erm in als 12 C 4-1 020/4 -4 013 Deuts ch D TM P lu g, 1 2 P osit io n w /W edgelo ck 1 D 10-3 519 In stru ctio n S heet, 3 0-3 519 1 IN FIN IT Y C O NNEC TO RS T he A EM In fin it y E M S u ses 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 th 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. T he e ntir e 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 FIN IT Y A DAPTE R H A RNESS T he A EM In fin it y P lu g a nd P la y H arn ess c onnects b etw een th e s to ck T oyota h arn ess a nd th e A EM In fin it y E CU, c om ple te ly re pla cin g th e s to ck E CU. T he h arn ess c onnectio ns fo r th e v a rio us s ensors a nd a uxilia ry o ptio ns a re d escrib ed h ere .
P/N 3 0-3 519 6 © 2 016 A EM P erfo rm ance E le ctr o nic s C onnectio ns L am bda - T his 6 -w ay D TM -s ty le c onnecto r p lu gs d ir e ctly in to a n o ptio nal A EM U EG O e xte nsio n h arn ess, A EM P /N 3 0-3 600. T he B osch L S U 4 .2 U EG O S ensor, A EM P /N 3 0-2 001, w ill p lu g in to t h at e xte nsio n h arn ess. R efe r to U EG O S ensor s ectio n fo r m ountin g re quir e m ents . A UX - T his 1 2-w ay c onnecto r is u sed to a dapt m any c om mon a ncilla ry in puts a nd o utp uts e asily . In clu ded in th is k it a re a 1 2- w ay m atin g c onnecto r, 1 2 te rm in als , a nd a c onnecto r w edgelo ck. T hese c om ponents w ill n eed to b e te rm in ate d b y th e in sta lle r w it h 1 6-2 2ga w ir e . N ote : th e p in n um berin g is m old ed o n th e w ir e s id e o f th e c onnecto r. S ee P in outs s ectio n fo r d eta ils o f th is c onnecto rs p in s. F la sh - T his 2 -w ay c onnecto r is u sed fo r s econdary h ard w are f la shin g. T his c onnecto r is n orm ally p ro te cte d w it h a d ust c ap. T he in clu ded s hunt c onnecto r ju m ps th e tw o w ir e s to geth er w hen r e quir e d. O nce in it ia lly fla shed, th e E M S is n orm ally u pgra ded in t h e s oft w are , n ot re quir in g th is c onnecto r. A EM net - T his 4 -w ay c onnecto r is fo r A EM net, a n o pen a rc hit e ctu re b ased o n C AN 2 .0 w hic h p ro vid es th e a bilit y fo r m ult ip le e nable d d evic es, s uch a s d ashboard s, d ata lo ggers , e tc . t o e asily c om munic ate w it h o ne a noth er th ro ugh tw o tw is te d c able s (C AN+/C AN-). S upport fo r d ata tra nsm it to a n A EM A Q -1 D ata lo gger a nd d ata re ceiv e fr o m o ne o r m ore A EM 4 -C hannel W id eband U EG O C ontro lle rs a re s upporte d.
IN STA LLA TIO N 7 © 2 016 A EM P erfo rm ance E le ctr o nic s IN STA LLA TIO N 1 . D is connect b atte ry n egativ e c able . R em ove d oor s ill s cuff p la te a nd p ull b ack c arp et to g ain a ccess to s to ck E CU. 2 . R em ove E CU p ro te cto r c ove r. U nbolt E CU fr o m m ount. D is connect w ir in g h arn ess fr o m E CU: p re ss d ow n o n A c onnecto r la tc h a nd re m ove ; g ently ro ck c onnecto r B w hile lo osenin g b olt in c ente r o f c onnecto r h ousin g u ntil re m ove d. 3 . A tta ch th e s to ck w ir in g h arn ess to th e In fin it y P nP a dapte r h arn ess: p lu g in A c onnecto r u ntil fu lly s eate d a nd la tc hed; g ently tig hte n b olt to d ra w B c onnecto r in to h arn ess e nsurin g c onnecto r s ta ys s tra ig ht. V erify th e c onnecto r is fu lly s eate d a nd s nug th e b olt . D O N O T F O RCE C O NNECTO R A ND D O N O T O VER T IG HTE N B O LT.
P/N 3 0-3 519 8 © 2 016 A EM P erfo rm ance E le ctr o nic s 4 . L ocate th e id le a ir c ontro l (IA C) m oto r o n th e e ngin e. D is connect th e c onnecto r fr o m th e IA C. T he tw o c ente r p in s (b la ck/re d w ir e s) s upply 1 2v to th e s te pper m oto r in th e s to ck s etu p h ow eve r th ese p in s M UST B E D IS CO NNECTE D w hen u sin g th e In fin it y .
IN STA LLA TIO N 9 © 2 016 A EM P erfo rm ance E le ctr o nic s 5 . U sin g a s m all fla t-b la de s cre w driv e r o r p ic k, c are fu lly r e m ove th e te rm in al lo ck. 6 . C are fu lly lift th e te rm in al lo cks w hile p ullin g th e w ir e s o ut fr o m th e b acksid e o f th e c onnecto r to re m ove th e tw o c ente r p in s.
P/N 3 0-3 519 1 0 © 2 016 A EM P erfo rm ance E le ctr o nic s 7 . In sula te b oth w ir e s w it h h eat s hrin k a nd s ecure to n earb y h arn ess lo om . 8 . P lu g in a ddit io nal c onnecto rs to a dapte r h arn ess a s n ecessary . A ddit io nal in puts s uch a s F le x F uel, fu el p re ssure , o il p re ssure , o il te m p, e tc , w ill b e in putte d t h ro ught A ux c onnecto r. C onnect 6 p in L A M BDA c onnecto r to 3 0-2 001 B osch L S U 4 .2 U EG O s ensor u sin g 3 0-3 600 O 2 S ensor E xte nsio n H arn ess (b oth it e m s s old s epara te ly ). P lu g in 8 0 p in c onnecto r to In fin it y . S win g th e la tc h o ve r to d ra w th e c onnecto r d ow n in to p osit io n. T he la tc h w ill c lic k in p osit io n. S lid e th e th e re d l o ck in to p la ce to s ecure th e la tc h. R econnect b atte ry n egativ e c able . In sta lla tio n c om ple te .