AEM InfinityTuner V2968367 Firmware V962 Update Notes NA User Manual

							AEM  In fin it y
V 96.2  U pdate  N ote s
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: N /A
D ocum ent B uild  1 2/2 8/2 015
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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T he In fin it y  E CU c onta in s tw o s epara te  m ic ro contro lle rs , a  p rim ary  a nd a  p erip hera l  c ontro lle r.  T he v 9 6.2  u pdate
i n clu des a  fir m ware  c hange fo r th e p erip hera l  m ic ro contro lle r a s w ell  a s th e p rim ary .  T he n ew  p erip hera l
m ic ro co ntr o lle r fir m ware  is  n ot c o m patib le  w ith  c erta in  o ld er p rim ary  m ic ro co ntr o lle r fir m ware .  
· This  m eans th at o nce th e n ew  v 9 6.2  p akgrp  file  is  lo aded, y ou c annot s im ply  re lo ad a  p akgrp  file  o ld er th an
v 9 6.1  in  o ne s te p.  R evertin g to  a n  o ld er v ers io n r e q uir e s a  tw o s te p  p ro cess.
· Pakgrp  file s p rio r to  th e v 9 6.1  u pdate  d id  n ot c onta in  p erip hera l  m ic ro contro lle r fir m ware  a s th is  file  is  lo aded
o nto  th e h ard w are  a s p art o f  th e fin al  Q C p ro cess a t A EM .
· The E CU w ill  n ot fu nctio n p ro perly  if  c erta in  o ld  p akgrp  file s a re  re lo aded a ft e r u pgra din g to  a  v 9 6.2  p akgrp .  T he
E CU w ill  n ot re spond c orre ctly  to  th e ig nit io n s w it c h in put.
I n  th e u nlik ely  e ven t th at a  p ak grp  file  o ld er th an  v 96.1  m ust b e lo ad ed , y o u m ust fo llo w  a  tw o s te p
p ro cess.  F ir s t, th e E CU m ust b e u pdate d w it h  a  d iffe re nt p erip hera l  m ic ro contro lle r fir m ware  v e rs io n th at is
c om patib le  w it h  o ld er p rim ary  m ic ro contro lle r fir m ware  v e rs io ns.  N ext, th e o ld er p akgrp  file  c an b e lo aded.  T he
l e gacy v e rs io n o f  th e p erip hera l  m ic ro contro lle r fir m ware  is  a va ila ble  a t a em in fin it y .c om .  T he p ro cedure  is  in clu ded
i n  th e T ro uble shootin g
 s ectio n.
E C U P /N s 3 0-7 100 s e ria l n um bers  2 30 a nd b elo w
E C U P /N s 3 0-7 101 s e ria l n um bers  1 42 a nd b elo w  
I f  y o ur E CU fa lls  in to  th is  r a n ge, th e le g acy p erip hera l m ic ro co ntr o lle r fir m ware  file  m ust b e lo ad ed  fir s t
b efo re  p ro ceed in g to  lo ad  a n y o th er v 96.2  fir m ware  file . 
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U pgra d e F eatu re /C han ge S um mary
T his  in cre m enta l  u pdate  w ill  a dd fe atu re s a nd im pro ve  fu nctio nalit y  o f  th e b ase v 9 6 fir m ware .  S eve ra l  n ew  tim in g
p atte rn s h ave  b een a dded a lo ng w it h  C AN re ceiv e  s upport fo r A EM s  n ew  lin e o f  X -S erie s p ro ducts .  T he fir m ware
u pdate  d ia lo g fu nctio nalit y  h as b een im pro ve d to  w ork  b ette r w it h  in consis te nt P C c onnectio ns.  P ow er s equencin g
r e sponse to  n ois y ig nit io n s w it c hes h as b een im pro ve d.  S eve ra l  c hanges w ere  m ade to  In fin it y  T uner th at im pro ve
u sabilit y .  
N ew  v ehic le /a p plic atio n t im in g s u pport:
· 2004-2 006 S uburu  W RX S TI
· 2009-2 012 G EN 3  H em i
· 2013 a nd n ew er G EN 3  H em i
B ug F ix e s:
· Fix ed a  p ro ble m  th at s om etim es o ccurre d d urin g th e fir m ware  u pgra de p ro cess w here  th e P C w ould  n ot
r e connect w it h  th e E CU c onsis te ntly .
· Fix ed a  c oil  o utp ut p ro ble m  th at c aused o ne o r m ore  c oil  o utp ut w ave fo rm s to  d ro p o ut u nder v e ry  s pecific
e ngin e a ccele ra tio n ra te s a nd c erta in  ig nit io n tim in g a nd d w ell  v a lu es. 
· Fix ed a  p ro ble m  c ausin g th e In fin it y  T uner c ontro ls  to  f la sh  w hile  b ein g e dit e d.
· In fin it y -5 08 n ow  in clu des V W  1 .8 T C AN d ash c ontro l  s upport.
· Pow er s equencin g fe atu re s a dju ste d to  re spond m ore  c onsis te ntly  to  e le ctric ally  n ois y ig nit io n s w it c h in puts . 
T his  w ould  s om etim es c ause th e E CU to  h ang O N w hen th e ig nit io n s w it c h w as tu rn ed O FF.
· Ford  C oyote  tim in g p atte rn  s upport a dju ste d to  a llo w  m ore  s peed v a ria tio n d urin g c ra nkin g.  T his  m akes it  e asie r
t o  s ta rt c erta in  h ig h c om pre ssio n e ngin es.
· Fix ed a  b ug th at m ay h ave  a llo w ed a  s m all  a m ount o f  fu el  to  flo w  th ro ugh in je cto rs  7 , 8 , 9  o r 1 0 e ve n th ough th e
14 
						

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in je cto r m ay h ave  b een d is able d u sin g th e S etu p W iz ard  C oils /In je cto rs  p age.
· Fix ed a  b ug in  th e C AN tra nsm it  fu nctio n.  E rro r fla gs fo r th ro ttle , c oola nt te m p, M AP a nd c erta in  o th er s ensors
w ere  n ot fu nctio nin g a s in te nded.  E th anol  c onte nt w as tra nsm it tin g in corre ct s calin g.
C om patib ilit y  w it h  o ld  la yo uts :
N ew  m odels  a nd s essio n file s s hould  b e c om patib le  w it h  o ld er la youts .  T here  w ere  n o c hannel  n am in g c hanges to
b re ak e xis tin g la youts .
v 96.2  M odels /T unin g C han ges:
· Add s upport to  re ceiv e  A EM  X -S erie s C AN m essages.
· Addit io nal  d ig it a l  in puts  n ow  a llo w ed fo r 3 S te pS wit c h a nd S hift S wit c h ta ble s.
· VTE C lo gic  a dju ste d to  a vo id  h ig h R PM  c yclin g o n c erta in  a pplic atio ns.
· LeanP ro te ct fu nctio n n ow  a llo w s th e u se o f  L am bda3/4  e xte rn al  in puts .
v 2.9 6 In fin it y  T uner C han ges:
· Adm in  le ve l  a uto m atic ally  d ete cte d.  U ser n otifie d if  c hanges a re  n ecessary  to  a llo w  U SB p ort a ccess a nd
c onnectiv it y .
· New  fe atu re  a ddin g d edic ate d s ave  p ath s fo r la youts , s essio ns, lo gs a nd th em es.
· Auto  s ave  lo g p ath  n ow  d is pla yed in  th e w in dow  h eader.
v 2.9 6 S etu p W iz ard  C han ges:
· Fuel  p ro pertie s n ow  e xposed in  S etu p W iz ard  a llo w in g th e u ser to  a dju st s pecific  g ra vit y  a nd s to ic hio m etric  ra tio
i n div id ually .
D escrip tio n o f f ile s a v aila b le  o n a e m fin it y .c o m
T he fo llo w in g e xam ple  s how s a  ty pic al  lis t o f  a va ila ble  file s o n a em in fin it y .c om .  T his  p artic ula r e xam ple s s how s
f ile s a va ila ble  fo r a n In fin it y -5 06 E CU (p art n um ber 3 0-7 106).  
						

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T he file s lis te d in  th e to p h ig hlig hte d b ox a re  th e la te st file s w it h  a ll  la te st fe atu re s a va ila ble  fo r th is  h ard w are
p la tfo rm .  T here  a re  fo ur o ptio ns.
1 . v9 6.2  In f- 5 06 U niv e rs al
 - A  u niv e rs al  p akgrp  file  th at w ill  w ork  o n a  w id e v a rie ty  o f  d iffe re nt s equentia lly  in je cte d
a pplic atio ns s upportin g u p to  6  in je cto rs  a nd 6  c oil  o utp uts .  
2 . v9 6.2  In f- 5 06 S em i  S eq
 - S am e u niv e rs al  a bove  b ut a ble  to  s upport s em i- s equentia l  in je ctio n s etu ps w it h  n o c am
s ync
3 . v9 6.2  In f- 5 06 M azda R ota ry
 - S am e a s u niv e rs al  a bove  b ut a ble  to  s upport c erta in  u niq ue h ard w are  I/ O
r e quir e m ents  o f  th e M azda ro ta ry  e ngin e
4 . v9 6.2  In f- 5 06 D ia gnostic s
 - U niq ue m odel  d esig ned to  p ro vid e c usto m  d ia gnostic s fe atu re s fo r th e In fin it y -5 06
E CU.
5 . v9 6.2  In f- 5 06 H ayabusa
 - S am e a s u niv e rs al  a bove  b ut a ble  to  s upport c erta in  u niq ue h ard w are  I/ O  re quir e m ents
o f  th e S uzuki  H ayabusa a pplic atio n.
T he file s lis te d o n th e s econd h ig hlig hte d b ox a re  o ld er file s s till  a va ila ble  fo r d ow nlo ad fo r th is  h ard w are  p la tfo rm . 
T hey d o n ot h ave  th e la te st fe atu re s.
T he file  lis te d in  th e th ir d  h ig hlig hte d b ox is  n ew  p erip hera l  m ic ro contro lle r fir m ware  th at is  o nly  n ecessary  if
r e ve rtin g to  o ld er fir m ware  v e rs io ns a ft e r u pgra din g to  v 9 6.1  o r la te r.
M in im um  c o m pute r r e q uir e m en ts :
O S - W in dow s X P  w it h  .N ET 4 .0  fr a m ew ork  in sta lle d
R am  - 2 G B
P ro cessor - 1  G Hz
F re e H D s pace - 6 00 M b
C onnectiv it y  - U SB 2 .0
A ll  c urre nt In fin it y  T uner s oft w are  in sta lla tio ns a re  a va ila ble  fo r d ow nlo ad fr o m  A EM  a t h ttp ://
w ww.a em ele ctro nic s.c om /s upport/S oft w are D ow nlo ads
A ll  c urre nt fir m ware  p akgrp  file s a re  a va ila ble  fo r d ow nlo ad fr o m  A EM  a t h ttp ://w ww.a em in fin it y .c om
.  Y ou m ust
d ow nlo ad  a n d s a ve a  v alid  p ak grp  file  b efo re  p ro ceed in g w ith  th e fir m ware  u pdate  p ro cess.
1 . R un th e s etu p.e xe. H it  N ext>  a nd fo llo w  th e in stru ctio ns o n e ach p age.
2 . R ead a nd a ccept th e te rm s o f  a gre em ent a nd p ic k y our d esir e d lo catio n fo r In fin it y  T uner to  b e in sta lle d. H it
N ext>  a nd a llo w  th e s oft w are  to  c om ple te  in sta lla tio n. 
3 . Y ou m ay n ow  e xit  th e In fin it y  T uner in sta lle r. Y ou c an n ow  ru n In fin it y  T uner. 
						

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© 2 015 A EM  P erfo rm ance E le ctr o nic s
F ir m ware  u pdate  w in dow  la yo ut a n d d efin it io ns
(A ) - A va ila ble  Im ages
A  lis t o f  c onfig ura tio n (p akgrp ) file s c om patib le  w it h  a  p artic ula r E CU.  E ach In fin it y  E CU is  u niq ue.  P akgrp
f ile s fr o m  o ne In fin it y  E CU c an n ot b e u sed o n a noth er In fin it y  E CU.  S eve ra l  p akgrp  file s a re  u sually  a va ila ble
f o r e ach In fin it y  h ard w are  p art n um ber.  S ele ctin g o ne o f  th e it e m s in  th is  lis t w ill  p opula te  th e Im age In fo
w in dow  w it h  th e d escrip tio ns o f  a ll  file s c onta in ed in  th e p akgrp .  A ppro pria te  file s fo r y o ur a pplic a tio n
m ust b e d ow nlo aded fr o m  a em in fin ity .c o m  a nd s a ve d o n y o ur P C in  o rd er to  a ppear in  th is  lis t..
( B ) - S eria l N um ber
T his  is  a  u niq ue h ard w are  id entifie r n um ber fo r th e E CU.  A lt h ough th ey a re  re la te d, it  is  n ot th e s am e a s th e
E CU s eria l  n um ber in clu ded o n th e s eria l  n um ber s tic ker.
( C ) - F ir m ware
T he v e rs io n o f  th e fir m ware  o n th e p rim ary  m ic ro contro lle r in  th e In fin it y  E CU.  T his  is  n ot n ecessarily  th e
v e rs io n o f  th e fir m ware  b ein g lo aded in to  th e E CU.  It  is  th e v e rs io n b ein g u pgra ded fr o m .  In  th e e xam ple
i m age a bove , th e fir m ware  v e rs io n c urre ntly  lo aded o n th e E CU is  9 6.7 115.  T he v e rs io n b ein g lo aded in to  th e
E CU is  9 6.8 192.
( D ) - P erip hera l
T he In fin it y  E CU in clu des tw o d iffe re nt m ic ro contro lle rs  th at re quir e  fir m ware .  T his  is  th e v e rs io n o f  th e
f ir m ware  lo aded in to  th e p erip hera l  m ic ro contro lle r.
( E ) - L oca tio n
T he d ir e cto ry  lo catio n o f  th e s ele cte d p akgrp  file
( F ) - N am e
T he file  n am e o f  th e s ele cte d p akgrp  file
( G ) - Im ages 
						

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The n um ber o f  file s o r  im ages c onta in ed w it h in  th e s ele cte d p akgrp  file
( H ) - S upporte d Im ages
T he n um ber o f  v a lid  s upporte d im ages c onta in ed w it h in  th e s ele cte d p akgrp  file
( I) - D yn am ic  M odel
I n fin it y  c ontro l  m odel  file s a re  ty pic ally  b ro ken in to  tw o p arts .  T he d ynam ic  m odel  file  p rim arily  c onta in s tu nin g
t a ble  d ata  a nd c alib ra tio n c onsta nts .
( J ) - F ir m ware
T he fir m ware  fo r th e p rim ary  m ic ro contro lle r c onta in ed w it h in  th e p akgrp  file .  T his  is  th e v e rs io n b ein g
u pgra ded to .
( K ) - F ix ed M odel
I n fin it y  c ontro l  m odel  file s a re  ty pic ally  b ro ken in to  tw o p arts .  T he fix ed m odel  file  p rim arily  c onta in s c ontro l
l o gic  m ath  e xpre ssio ns a nd n on-m odifia ble  tu nin g c onsta nts .
( L ) - P erip hera l C ontr o lle r
T he fir m ware  fo r th e p erip hera l  m ic ro contro lle r c onta in ed w it h in  th e p akgrp  file .  T his  is  th e v e rs io n b ein g
u pgra ded to .
( M ) - K eep C alib ra tio n D ata
S ele ct to  k eep th e e xis tin g c alib ra tio n d ata  a nd im port it  in to  th e n ew  c onfig ura tio n d urin g th e u pgra de
p ro cess.
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P akg rp  file s a re  a va ila ble  to  r e gis te re d In fin ity  u se rs  a t a em in fin ity .c o m .  Y ou m ust d ow nlo ad a nd s a ve
y o ur p akg rp  file  b efo re  p ro ce edin g w ith  th e fir m ware  u pdate  p ro ce ss b elo w .
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B EFO RE b eg in nin g th e u pdate  p ro cess, b e s u re  to  h ave a  s a ved  c o py o f y o ur tu ned  s e ssio n file . If  a  p ow er
f a ilu re  o ccu rs  d urin g th e u pdate  p ro cess, th is  is  th e o nly  w ay to  e n su re  th at th e c alib ra tio n d ata  is  n ot lo st.
  A  p ow er fa ilu re  a t c erta in  c ritic al p oin ts  in  th is  p ro cess c o uld  r e n der th e E CU in opera tiv e, r e q uir in g r e tu rn
a n d r e p air  a t A EM .  E nsu re  th e P C  h as a  fu ll b atte ry  c h arg e a n d/o r is  c o nnecte d  to  A C p ow er.  T his  p ro cess
c an  ta k e U P T O  4  M IN UTE S
 to  c o m ple te , e sp ecia lly  if th e p erip hera l m ic ro co ntr o lle r is  u pdate d  a t th e s a m e
t im e.
I f  th e fir m ware  v ers io n o n th e E CU is  o ld er th an  th e v ers io n s u pporte d  b y y o ur c u rre n t v ers io n o f In fin ity
T uner, a  fir m ware  u pgra d e w ill b e r e q uir e d  w hen  y o u c o nnect.  O th erw is e , fo llo w  th e p ro ced ure  o utlin ed
b elo w .  
N ote : T he fir m ware  u pdate  u tility  is  p erio dic a lly  r e vis e d a nd m ay n ot m atc h  th e d esc rip tio ns b elo w . In
t h e e ve nt o f a  c o nflic t, p le ase  fo llo w  th e in str u ctio ns p ro vid ed in  th e d ia lo g w in dow s th em se lv e s o r
s u pple m enta l in str u ctio ns p ro vid ed b y A EM .  
1 ) C onnect to  In fin it y  T uner.
a . P lu g th e U SB c able  fr o m  th e E CU in to  y our c om pute r U SB p ort a nd k ey ig nit io n O N.
b . O pen In fin it y  T uner.
2 ) C lic k th e T arg et d ro p-d ow n lis t a nd s ele ct “U pgra de fir m ware … ” 
						

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© 2 015 A EM  P erfo rm ance E le ctr o nic s
3 ) The E CU s hould  n ot b e ru nnin g a n e ngin e a t th is  tim e. S ele ct “Y es” w hen th e w arn in g m essage a ppears .
B egin  th e F ir m ware  U pgra de p ro cess.
a . S ele ct th e d esir e d C onfig ura tio n “Im age” o n th e le ft .
i . If  n o im ages a re  p re sent c heck C :\P ro gra m  F ile s (x 86)\A EM \In fin it y  T uner\ a nd v e rify  .p akgrp  file  is  th ere . If
n ot, v is it  h ttp ://w ww.a em in fin it y .c om
, lo g in , a nd d ow nlo ad a ppro pria te  file .
b . E nsure   K eep C alib ra tio n D ata  c heck-b ox is  m ark ed to  s ave  c urre nt c alib ra tio n.
c . C lic k th e “B egin ” b utto n to  s ta rt th e u pgra de p ro cess. 
						

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© 2 015 A EM  P erfo rm ance E le ctr o nic s
4 ) Follo w  th e m essage a t th e b otto m , a nd tu rn  th e ig nit io n s w it c h O FF w hen in stru cte d to  d o s o.
5 ) Follo w  th e m essage a t th e b otto m , a nd tu rn  th e ig nit io n s w it c h b ack O N w hen in stru cte d to  d o s o. 
						

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© 2 015 A EM  P erfo rm ance E le ctr o nic s
I f  K eep C alib ra tio n D ata  is  c hecked, th e s yste m  w ill  u pgra de a nd lo ad a ll  u sable  c alib ra tio n d ata  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
N ote : a t c erta in  p oin ts  in  th e p ro cess, th e In fin ity  E CU w ill r e -b oot a n d a tte m pt to  c o nnect w ith  th e P C .  T he
t im e it ta k es to  c o nnect m ig ht v ary  fo r d iffe re n t P C s.  If  th e p ro cess a p pears  to  h an g a t th is  s ta g e, s im ply
u nplu g a n d r e p lu g th e U SB c o m ms c o nnecto r.  O fte n  th is  w ill fo rc e th e P C  to  r e -e n um era te  th e U SB p ort
a n d c o nnect.
6 . W hen th e  P erip hera l  C ontro l  M odule  im age is  u pdate d, a  fu ll  p ow er re set m ay b e re quir e d m eanin g e it h er th e
b atte ry  n eeds to  b e d is connecte d a nd re -c onnecte d o r a ll  h arn ess c onnecto rs  n eed to  b e re m ove d fr o m  th e E CU
f o r a t le ast 5  s econds, th en re -c onnecte d.