EEC Tech [Archive] - Ford Mustang Forums : Corral.net Mustang Forum

EEC Tech

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  1. 460 Swap - stock ECU
  2. 1987 5.0 mustang GT Hatchback - what EEC belongs?
  3. Need advice before purchase!
  4. Moates, TunerPro RT, 95 Cobra Newbie problems.
  5. Ecu Dumping fuel like crazy
  6. Multiple PCM problems
  7. NO EGR
  8. Strange drivability problems
  9. Thumbs up - A9L2 by Decipha
  10. A9L Repair Problems - No Start
  11. A9L in a Maverick
  12. '99 Explorer TPS & IAC with A9L
  13. Bad a9l?
  14. FoxBody Data Logging
  15. How to use Binary Editor
  16. BE 2012 and Moates QH
  17. where to find ECU's these days?
  18. Any way to test an EEC?
  19. Another SN95 to A9L Swap
  20. ECU Computer ID & questions
  21. Tuning Remanufactured EEC
  22. found a bad EEC - PICS
  23. Bad idle
  24. Software for abaco dbx97 needed
  25. Wrong "performance" chip on A9L
  26. A9L issue
  27. 1990 EEC-IV Robustness
  28. trouble code
  29. KOEO question: code 116
  30. 1989 5.0 code 34. 12v on both red and green wire at EVR plug KOEO.
  31. A9L's (2) Frying trace 46 with correct oxygen sensor harness and more
  32. EEC IV codes - 1992 5.0
  33. Code 31 help
  34. 1994 j4j1 cobra tuning
  35. Code read
  36. Egr codes
  37. Which tuner should I get?
  38. Code 542 and 564 1995 5.0
  39. Injector breakpoint
  40. T4MO Turn off adaptive?
  41. Computer not Advancing the Timing
  42. PCM Pinout
  43. E85+A9P+sct flip chip+turbo
  44. Random stalling after EEC refurb
  45. 1994 351w F-250 EEC ?
  46. I'm lost
  47. twecer RT help
  48. Quarterhorse vs TwEEcer RT
  49. Input needed Any luck with a pmas tuner
  50. Mail Order Chip/Tune
  51. AOD Computers
  52. Quarter horse install
  53. custom tune
  54. A9L Repair
  55. Is this ecm fried...for sure?
  56. Using Quarterhorse and DataQ?
  57. need x3z EEC clarification
  58. Code reader
  59. Lean condition need suggestions
  60. 2008 GT - What fuse is for PCM memory ?
  61. On3 turbo Fox stalling hard to start in closed loop
  62. Can someone help me identify this part inside an A9L?
  63. Which computer code do I have?
  64. 1988 Mustang GT EEC computer
  65. Problem in 3rd gear at the strip.
  66. ecu issue
  67. 1989 Bap Sensor
  68. Ecu ground wire
  69. Trouble removing computer
  70. C3W and A9L Temporary high idle with both
  71. C3W1 ecm
  72. Need help on ecu problem
  73. 1988 Gt Automatic mass air conversion
  74. EFI Tuning School
  75. Question about LC-2 install
  76. Open loop only? Moats.
  77. more newbie questions about moates
  78. binary editor with dongle
  79. Need some ECM help/recommendations and lots of it.
  80. Who can do the crystal mod to my a9l?
  81. EEC-IV to EDIS wiring diagram
  82. ECU Question
  83. Should the computer terminals be cleaned?
  84. EEC Power Relay
  85. A9P and 5-speed
  86. Runs bad after fixing pinched return line in open loop
  87. 1994 Cobra Automatic
  88. Baseline Tune Problems
  89. Can't pull codes... is this the reason??
  90. ford racing efi conversion harness ?'s
  91. What is this attached to the ecm
  92. EEC refuses to idle properly commanding rich
  93. PCM ID Help?
  94. 1990 EEC wiring harness question
  95. Question on using QH for trans shift timing
  96. Bad ecu symptoms?
  97. check engine light on after sitting on shelf?
  98. harness swap question
  99. Scanner for data stream..
  100. Matching up ECC and calibration code sticker
  101. 1988 Mustang 5.0 in a 1985 Jeep CJ7
  102. KOEO code 31
  103. KOEO Code 15, Need help on what to check for Next
  104. Decipha (EFI DYNOTUNING.COM)
  105. Where to buy EEC
  106. Difference of A9L and 93 cobra PCM?
  107. Tuning by changing fuel pressure
  108. Wanna know the deal with the a3m and a3m1 computers
  109. SCT BA2800
  110. Tweecer GUFB/A9L
  111. Need Quarterhorse Help!!!!!!
  112. A9P HELP
  113. NEED HELP ID'ing EEC
  114. Which ecu or tuning software should I use?
  115. can I use a 2 valve computer for a 4 valve motor?
  116. 2.3 EEC programming
  117. Siemens 60lb injector calibration summary?
  118. Single Speed E-Fan Control - CBAZA
  119. What can tuners actually affect on A9L FOXBODY cars
  120. TPS adjustment
  121. EEC-V OBD-II diags and serial, bluetooth
  122. Unidentified EEC-V connectors
  123. Are the KAMRF1 & 2 values used for anything?
  124. Calculating MAF curve in EA
  125. Thoughts on aftermarket distributor, what BE is showing....
  126. I am guessing this is not stock for an A9L computer? Custom Chip inside?
  127. What is this? A9P ecm
  128. EEC-V into '71 Mustang
  129. Calibrated maf
  130. MAF start up, pulling codes, etc
  131. Lightning eec in foxbody
  132. Fixing a Fried EEC
  133. Blown Capacitors in computer
  134. AFR enrichment question
  135. EEC-V w/OBD-II for older 5.0?
  136. A9L computer circuit schematic/partlist
  137. A9L ECM???
  138. need help with sct tuner
  139. Foxbody ECU is starting to die off
  140. EMS-PRO
  141. EECTUNING.org down?
  142. a9l difference's?
  143. Differences between FLC0 (Japanese Export) and U4P0 ECM for a 95 Mustang GT AODE
  144. What Chip and tune???
  145. Need 92 5.0 MAF circuit help
  146. eec ecu repair on ebay, $99 24 hour turn around
  147. Taking a 94 GT to be tuned soon, and have questions...
  148. Plz help. Need to
  149. A9S for 351
  150. Mustang won't start when it's cold
  151. Another 4cyl to 5.0 ECU harness question
  152. EEC inter changing help
  153. MAF conversion issue
  154. Diffrence between cam sensor output 5.0L EDIS vs 4.6L DOHC
  155. EEC-V 5.8 TFI to EDIS?
  156. W4HO or U4PO
  157. SPOUT in Car Won't Start or Run
  158. Help with Diablo chip...who can reprogram it?
  159. Codes 56, 58, 78, 41
  160. EEC-IV running in LOS? help needed
  161. Differences in A9L & 1993 Cobra EEC
  162. Changing the processor in an A9L
  163. A9P with 5-speed
  164. Data log WB with Tweecer RT
  165. Mystery in 97 GT ignition system
  166. When did the EEC codes change from 2- digit too 3-digit?
  167. J3 chip tune, QH tune question
  168. 4 codes bad miss on accleration
  169. Computer tune and Oxygen sensor questions
  170. '03 GT engine idles at regular speed when coasting - is normal?
  171. EEC RELAY QUESTION
  172. Sct Datalog
  173. EEC-IV repair
  174. MAF PMAS HPX
  175. Getting started with EEC tuning... Which to go with?
  176. Hard starting warm - high compression
  177. VE v. Baro correction info needed
  178. a9l 90 stang with a 93 eec harness
  179. EEC-IV Manual or Auto?
  180. Need an ecu
  181. I need some serious EEC-IV diagnostic help
  182. C&L or LMAF with 30lb?
  183. EEC Relay...I in a dire Straits here boys
  184. Fox body 02 harness re-pin for 5spd harness to AOD
  185. a9p to a 94/95 eec ?s
  186. Credit where credit's due
  187. EECTuning.org - registration help
  188. who can tune an 87 speed density car?
  189. i want to know if i can use a tablet to tune
  190. found two ECU's in my stang, cant figure out one of them, need help!
  191. Tweecer base or RT
  192. Tweecer base or RT
  193. Tweecer "Flash Failed" message
  194. EEC-V - IAC Parameters??
  195. EEC and MAFs-- how does adaptation work?
  196. A9L Spark Table, adder or total?
  197. EEC-IV CFI/TBI questions
  198. 8LG vs. A9P
  199. 86 and 89 efi computer/harness swaps?
  200. a9l PCM's
  201. C3W and twEECer
  202. fuel pump monitor pin 19???
  203. This EEC is supposed to be compatable, right?
  204. My EEC (A9L) is hot after 20min of driving. Do these operate hot?
  205. E150 MASS AIR SWAPPED IN 1990 MUSTNG WILL IT WORK?
  206. TechEdge simulated narrow band
  207. x3z cobra computer Pros & Cons?
  208. XFI FAST
  209. tuning a 2001 4.6 with a pro-m having maf noise
  210. wire harness questions
  211. A9L Hot to touch
  212. tune issues
  213. My timing is FUBAR????
  214. 4r70w gear selector
  215. running car without SPOUT plug in?
  216. binary editor
  217. Need some pinout diagrams..please help!
  218. quarterhorse question
  219. EEC interchangability question
  220. 2001 32v 4.6 / 5r55 in a 96 mustang?
  221. How big can a A9L run?
  222. P I H conversion to A9L COMPUTER
  223. ECT Pin Dead on EEC-IV?
  224. What ECM fro a 99-01 Cobra
  225. A3M chip work with T4MO?
  226. a3m pinout question
  227. Wiring a fuel injected 351w into 82 notch
  228. a9p to x3z computer
  229. ecm issue or?
  230. injectors not firing
  231. Coming to stop idle surge help?
  232. a9l repair
  233. a9l question
  234. Mustang stuck turning over
  235. 98 V6 to 351W EFI swap. What do i need?
  236. Converting 351w to FI 85' GT ????
  237. Is This "Spark Blowout" - Or Something else??
  238. Can a hanging idle be tuned out?
  239. Cobra R EEC ZA0 questions
  240. Single Tune Moates Chip Users
  241. ECU plug / harness extension ?
  242. dealership techs step in plz
  243. will a9p computer work with 5 sp car
  244. 90mm lightning MAF Tweecer
  245. 99-up COP polarity
  246. EEC IV Harness Plug Pinout Diagram Inside
  247. how then
  248. Tweecer Guru's....
  249. NJ area tuners...
  250. Looking for EEC-IV tuner recommendations in the Dallas/Ft.Worth area.
  251. am i safe with an a9l?
  252. EEC-IV = Ford OBD-1 ?
  253. Load ZA0(95 cobra r) bin to fox ecu??
  254. ecu compatibility
  255. ECU help
  256. Tuners in DMV
  257. Pay for tune, or buy the chip burner?
  258. Injector harness question
  259. Help fix a movie mustang?
  260. '96v6 to '99v6 conversion questions
  261. INNOVATE/OR WHICHONE.
  262. 2001 and 2002 gt computer interchangeabilty???
  263. Engine miss after 10 minutes of driving
  264. 2nd Gen (?) Lightning Maf and Moates chip
  265. What sensors influence WOT timing advance? Don't have my Probst book handy
  266. Cobra\stock EEC and Moates chip compatability
  267. Moates vs SCT
  268. Pick Me A Aftermarket System
  269. 1/4 horse ???
  270. EECTuner down?
  271. hybrid wiring harnesses
  272. Hanging Idle...Possible EEC??
  273. Landed
  274. moates user ?'s
  275. which computer to use? A9L or A9P
  276. decoding the RTAI1
  277. pro-m transfer needed
  278. Which EEC to go with?
  279. Need help!
  280. Quarterhorse user's
  281. Moates Quarterhorse tune questions
  282. Sct Help!!
  283. 90 5.0 wiring questions
  284. 1985 GT eec pinout needed!
  285. who makes eec-4 conversion harness for 94/95??
  286. eec v wiring
  287. EEC-IV HUG2 Drivability problem
  288. 1988 GT ECM Issues.
  289. SD to MA swap
  290. Codes 41,91 & 31 KOER
  291. Diablosport
  292. 85' Carb to EFI conversion
  293. cheapest way around factory rev limit?
  294. Caledit won't read my a9p correctly?
  295. differences in part numbers on ECUs???
  296. Identify this..is it a chip?
  297. New 5.0 install using T4M0 with matching harness
  298. EEC help I.D.
  299. Ford Explorer VRS Sensor/Wheel Size/Clearance?
  300. Clueless on EEC Chips
  301. TWEECER HELP!!!
  302. eec test
  303. A9L ? will it fit my CONvertIBLE
  304. Looking for a tuner in ny
  305. EEC analyzer issues
  306. stalling on the road
  307. EEC-Tuner Error?
  308. Is anyone here a member at eectuning.org?
  309. What's the Largest injector for the PMAS Blow thru tube.
  310. Help me decide
  311. Question about WOT sensor inputs
  312. Anybody know this chip/board
  313. timing spout issue!!!
  314. Build your own cold air
  315. tweecer files for a9l or 98 cobra
  316. TPS and MASS AIR WIRING
  317. Need Help in Lynchburg VA
  318. need help. A3m ecu with a moates chip
  319. What are the differences in Fox computers ?
  320. What is this connector for?
  321. Where did you mount your SCT flip switch?
  322. EEC 20a fuse blows
  323. WIFE'S CAR WON'T START! PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!
  324. 92 Gt Running problems and tach not working
  325. 99GT T-trim tuning software
  326. Whats wrong?
  327. Identification of W3D EEC4 Ecu
  328. To Tune or not to Tune?
  329. A9L in a F250
  330. EEC for dummies...
  331. rev limiter?
  332. GUFB/A3M EEC LOAD and Inj PW hitting ceiling??
  333. Questions on mass air computers
  334. MAF transfer for pro-m 83mm
  335. Car wont start? BAd Processor?
  336. Tweecer Help for C3P1 EEC
  337. Hypertech Chip Question
  338. hybrid harness
  339. A9L or A9P?
  340. 91 gt popping through intake
  341. 89 5.0 fuel pump runs constantly with key in the on position
  342. What ECm is this?? "DC"
  343. Moates Chip, whats it worth
  344. strange lean @ WOT issue but runs great?
  345. Moates chip installed today, now I'm having issues
  346. likes it warm not cold
  347. Disconnect EGR
  348. maf computer selection
  349. speed density performance people
  350. Dead CPU??
  351. oil pressure sender's signal to ecu
  352. NEED HELP ASAP SNIPER DELTA FORCE 96 COBRA NO RUN
  353. 1992 mustang lx fuel pump relay issue
  354. Need help urgently with SES Codes. (JOEL)
  355. ? about ecm I just pulled from my car
  356. eec 4 head scratcher here
  357. Trying Diagnose an ECM related problem
  358. SCT switch chip - computer specific?
  359. A9L crystal mod
  360. adding pins for elec fan and shiftlight for a9l
  361. EEC computer ?
  362. Newbie type question about engine mods and the EEC
  363. another question
  364. Tuner for SVO
  365. need help taking wiring out of car ????
  366. 1993 EEC wiring diagram needed
  367. A9S computer
  368. Where to go for mail order SCT
  369. 97 GT Brake help
  370. Car idling crazy. "SURGING"
  371. C4 Swap-Now car won't idle right
  372. Injector Harness Help
  373. Timing question
  374. Stock AOL3 Bin?
  375. eec-iv BLuetooth Data Logging
  376. odd codes
  377. A9L Timing tables needed
  378. Spark at ecm???
  379. Venom chip?
  380. PRO M Calibration
  381. Q's about the X3Z cobra computer
  382. Ground the EEC case?
  383. no ect/act temps
  384. computer - wHIch one
  385. ecm dead???
  386. Help with EEC conversion
  387. LC1 gauge install
  388. Possible ECU problems
  389. EEC diag won't read the 1995 GT?
  390. Is an AOL3 out of a 98 Cobra?
  391. Which EEC?
  392. CEL doesnt work, cant run self test... Help
  393. 94 Mustang GT EEC acting up
  394. TPS sensor voltage
  395. buying new computer
  396. A9L Computer Question
  397. A9L Computer Question
  398. How to find out if Computer is bad
  399. moates.net quarterhorse users chime in
  400. EEC-IV Outputs?
  401. will a P3M work
  402. A9L vs X3Z
  403. Wiring problems with computer
  404. a9l swap?
  405. AOD to T5 swap done, now some problems, help
  406. Electrical Problems--HELP!!!!
  407. ecm fuel relay
  408. Code questions
  409. Would any ECU work?
  410. Automatic EEC in Manual car
  411. Battery re-location, proper grounding, especially EEC
  412. EEC IV only getting 3.5 volts where to start?
  413. codes 11,31,41,21
  414. stock computer
  415. pcm/ground?
  416. carb to efi conversion.....help!
  417. eec-v to j1962 (OBD2)
  418. EEC / Relay question
  419. Will a 91 Gt computer work in a 90 lx.5.0 ???
  420. Need help tracing a no power at the fuel pump
  421. 1988 EEC-IV Ground Connection (PICS)
  422. Looking for Tuner in ATL
  423. MAF Meters, from other Fords & compatible with A9* Mustang EEC
  424. Computer the Same?
  425. Rpm extender settings
  426. Can wrong EEC cause Idle Surge?
  427. Dataq datalogger DI 158U A9l pinout wiring ?
  428. Want to buy a tuner
  429. Computer Fried?
  430. Tuning Options Fox Cars ?
  431. Dyno tuning a stock 5.0
  432. 87 gt, different motor, wont run right, ecm???
  433. Where to find software
  434. Cold Start Mode
  435. Custom Tune
  436. MAF size question
  437. Trouble with codes?
  438. 85 F150 computer
  439. rev extender
  440. 92 BRONCO 5.8
  441. does anybody have a manual for the interceptor II they can sent me via email ?
  442. Trouble getting chip in.
  443. 351C to EFI
  444. TwEECer, Quarterhorse, or Megasquirt?
  445. A9P computer
  446. AUTO ECU in a MANUAL car?
  447. A9L
  448. no power to fuel pump please help ? not priming
  449. A9P vs C3W
  450. help please
  451. reman. cpu
  452. engine balance test
  453. Moates
  454. t4mo in fox?
  455. EEC has no chip
  456. CPU Selection question
  457. Abaco meter vs. A'PEXi S-AFC
  458. EEC id question
  459. EEC-V compatibility
  460. camshaft sensor
  461. Please help eec problem
  462. Has anyone used an eprom emulator?
  463. I need help with a 5.0 Ranger
  464. want to EFI my 67
  465. No start all of a sudden
  466. EEC Pin Question
  467. a9l computer
  468. eec guroos HELP PLEASE
  469. Ford sensors
  470. a9l rev limit?
  471. Ford fuel injection/ignition manual
  472. Will an A9L EEC work on a 1993 cobra?
  473. Will an A9L EEC work on a 93 cobra?
  474. Converting 4cly to 5.0 saftey nuetral switch question
  475. A9L computer question
  476. Fuel pump will not switch on
  477. Where's the best place to get a replacement A9L?
  478. part number question
  479. EEC Programmer/Tuner Recommendations?
  480. EGR removal ?
  481. ? about Wideband A/F gauges
  482. cam and crank sensors
  483. Ignition wire
  484. trouble pulling codes???
  485. Will MAF work for my Mach 1?
  486. eec diagnostics...cylinder balance check?
  487. Went AOD to TKO 500....EeC question
  488. CODE 95...? PLEASE HELP ME..!
  489. 19s or 24s
  490. a9l question???
  491. SN95 computer in a fox need some help
  492. Please help
  493. Loss of IDM code
  494. hypertech chip
  495. efi to carb
  496. computer problems
  497. EEC pin 30 wire ...and other issues...
  498. twEECer a/f to high when off gas.
  499. where to hook up code reader
  500. 10 Pin Connector Pinouts - online diagram