View Full Version : PCM Diagnostics & Tuning



  1. 99 computer with 2001 engine?
  2. trouble code p0355 - need help
  3. Will SnapOnOBD11 scanner work to find A/F ratio and other...
  4. IAC count down to 12
  5. Car will not idle
  6. Has anyone fried their laptop with edit?
  7. How to see if u have KR?
  8. Tuner's come in
  9. Tech 2?
  10. Paging Nic00Z28M6: New Timing Table
  11. Constant 4 degrees KR... anyway to edit out w/LS1 Edit?
  12. TCS Won't work
  13. Does Predator work at less than WOT?
  14. TPS modification
  15. Spark Advance Excel Template
  16. HELP!!!! NEED TO RESET
  17. Where are injector pulse widths in EFILive 5...
  18. 98ss pulling max knock #'s help!!!
  19. Paging NoGo
  20. SES Light ?????
  21. Autotap guys within?
  22. Auto Tap reg code
  23. P140 no activity o2 Bank 1
  24. Computer chips
  25. ECT??
  26. Do you have to have Autotap to use LS1edit?
  27. Couple LS1Edit Questions
  28. what can LS1 edit
  29. LS1 EDIT?
  30. ATI Procharger Tuning Checklist (LS1Edit)
  31. maf ends and tuning
  32. HELP! Lost communication with PCM while using edit!
  33. Anyone know how to figure out an equivelant BSFC?
  34. Running Really Lean at Idle, what to do in Edit to correct?
  35. Programming and Little Batteries
  36. Minimum Pulse Width
  37. Hypertech vs. Predator
  38. am I too Fuel Rich???
  39. COMPUTER TUNING SPECIAL
  40. looking for scanner
  41. A4 Flashing SES Light
  42. LS1 edit?
  43. Please Help (tuning)
  44. Car Won't Start Help!
  45. Running Lean Up Top Bad!
  46. A-tap with predator?
  47. Can anybody help
  48. Predator Questions (Quick Help)
  49. Problems on dyno
  50. correct way to hookup wideband on dyno?
  51. troublecode p0757
  52. 224-230/238
  53. Anybody Interested In Tuning Me and Making A Few Bucks??
  54. Help me with MAFT and Headers
  55. Got Ease, did some logging...a few ????
  56. EASE disconnecting every 5 seconds
  57. Do I need new wires & plugs?
  58. funny smell after new cam
  59. HPP3 and a MAFT???
  60. Tuning an auto car with Edit
  61. Any way to trick EVAP system?
  62. Tach slow and limiter hard?
  63. LTFT's +5 - +11
  64. Site w/example .LS1 files?
  65. (LONG) I am going to be installing a new motor and....
  66. New cam.... need tuning help (KR)
  67. PCM swapping between 98 & 99-00 T/A's
  68. Alarm systems can cause misfire and damage Cats
  69. what program to buy for my application?????
  70. Can you use ls1 edit on top of hpp3?
  71. trouble code question
  72. Diablo Diagnostics
  73. Part Throttle Tuning Tables
  74. Headers are throwing codes. I might be SCREWED
  75. ANyone familliar with MAF workings / budget GMAF?
  76. Very rich on Startup only??
  77. I CANT GET MY CAR TO RUN GOOD!!!!!!
  78. Is LS1edit our only option?
  79. VATS bypass box??
  80. what version of ls1edit is out now? advantages of it ?
  81. running lean
  82. Surging issues
  83. trans lock up
  84. I wan't to buy LS1 Edit but fear its to hard to use
  85. Can someone explain gms/cyl?
  86. Team ZR1 EASE won't connect
  87. New LS6 FUBAR - Need HELP BIGTIME!!!!!!!!!!
  88. At which point would a rich A/F cause black smoke at WOT?
  89. Ping under slight throttle?
  90. what would cause this
  91. Monitoring bump stop mod with Atap?
  92. Can u increase wot timing on a Z06 after a "big cam" install
  93. Simple (?) LS1 Edit question... adjusting A/F
  94. Where do you buy LS1 edit?
  95. misfire question
  96. Which will work best for my needs?
  97. Strange problem, need help.
  98. tuning problem????
  99. fan settings
  100. Still having problems with hotstarts with new cam in a C5
  101. Looking for online engine diagnostic site...
  102. ls1 edit 8.1l injector values
  103. my car shut off today?
  104. What is the resistor ohm!!!!!!
  105. Any good tuners in so cal?
  106. Has anyone had good results superior auto in so california?
  107. Tuning L-trims with MAF vs Injector scaling
  108. when to stop using hpp3?
  109. Palm OBDII Scanner----LS1M Review
  110. BIG F#CK UP! NEED HELP ASAP!!
  111. Changing VE under 1200 RPM, or just in the idle area?
  112. Anyone know the exact # of re-writes the PCM can take?
  113. Shift Points and Rev Limiter for 4:10 Gears
  114. Can I "program out" TCS/ASR???
  115. Open Loop Fuel/Air Multiplier Table
  116. PO106-how to get rid of it?
  117. MAFT and WOT Timing
  118. NEED HELP ASAP!! Please Read--MAFT
  119. Where was the LS1 Edit user guide, and where else.....
  120. If my car has already been tuned via LS1 Edit.....
  121. What PID to monitor O2mv with EFILive.??
  122. LS1 Edit
  123. Questions about interpreting LTRIM & O2 data in Atap
  124. ? for all you ls1 edit gooroos
  125. Looking for PCM whitepapers and/or tech info
  126. Emissions testing and computer codes.
  127. best tuner in northeast ?????
  128. Why is autotap showing deleted codes being thrown?
  129. Making the computer think the AIR & EGR is still there
  130. Eating Gas
  131. PCM Parts Numbers
  132. car stalls when shifting into reverse on M6
  133. Anyone have Emission Insight for NY, I may be moving...
  134. can someone help me please
  135. Could cut-out cause P 420 code?
  136. Is this correct for SVO 36lb injectors
  137. Getting MAF low frequency
  138. CRANK A.I.R ????
  139. Please Help!! SES code
  140. PREDATOR AND A TORQUE CONVERTER????
  141. Idle RPMs drop below what is set in Edit....why?
  142. Stock PCM limits
  143. How hard is it to tune the ls1 cars and what would i need?
  144. Anyone know the normal MAP value for a cammed car?
  145. Interest in a digital knock guage with memory recall?
  146. LS1 Shop, Arlington, TX
  147. running rich
  148. what to do?
  149. "knock code" is it the Knock sensor??
  150. Chips By Al
  151. pcm controlling 4l80e
  152. Diablo predator or hpp3 whats better?
  153. settings with hypertech
  154. Best way to correct speedo? Options? Please!!!
  155. Changin misfire detection alter how many misfires Atap reads
  156. Dyno results got a few questions???
  157. I want all your opinions, remove the MAF screen or not?
  158. Mystery Code?
  159. how much gain from a good tune?????
  160. Can a usb to serial adapter work with LS1 edit?
  161. 0 KR
  162. speedo problem
  163. Best logging hardware/software ?
  164. IAC's how else can i get them lower
  165. Anyone seen this wideband?
  166. IAC's How else can i get them down?
  167. Will an HPP programmer or Predator make an ET Improvement?
  168. Where can I find a calibration table for a stock Z06 MAF?
  169. Air Temp Sensor - is this needed?
  170. rich at idle - fine elsewhere??
  171. My tune is screwed. Someone please look at my log.
  172. Will an LS6 PCM work...??
  173. o2 sencors
  174. How to reset PCM and return to stock tuning?
  175. Taking Ed Wright PCM back to stock ?
  176. Laptop issues.
  177. Need LS1 EDIT file from similar car.
  178. MAFT splice
  179. HELP! She just won't run!
  180. LS1Edit issue
  181. LS1 Edit and Autotap/EFI Live
  182. Can I buy the shop version of ls1 edit?
  183. TPS voltage on a VETTE-Autotap
  184. Will unplugging the EGR on a 99 make the car run bad?
  185. Anyone replace their knock sensors?
  186. Getting full knock retard, 12-15 WOT timing, F/R Knock codes
  187. What does flashing the computer do?
  188. Fuel Tank Pressure Sensor???????
  189. 110 OCTANE RUINED O2'S?
  190. copy of auto tap?
  191. Problems and more problems
  192. TUNING RESULTS!!!!
  193. Threw codes, replaced 02 sensor, and codes came back
  194. Pause Playback in EFILive
  195. Get lots of misfires @ idle...how to desensitize?
  196. Car horribly tuned after 30# inj, +25% Ltrims, 4 deg knock
  197. LS1Edit - Idle by Cyl
  198. Ls1 Edit
  199. Tuning methods for getting a cammed car to run?
  200. Access XP database to track Mods to your....
  201. I hear ACCEL DFI gen7 for LS1 is coming out very soon
  202. Throttle Position Sensor "voltage"?
  203. LS1 only runs for 3-5 seconds??
  204. KR setting off Low Octane tables... HELP
  205. GET THE POCKET DYNO!!!!!
  206. Does anybody have any experience with FAST?
  207. Where can I buy EASE and what will it do?
  208. Revs up quick, revs down slow (cruise effect?)
  209. HP Loss From Speed Density Mode
  210. hypertec question
  211. HPP3 Question!!!
  212. Evap error codes and Emission Testing
  213. Questions about tuning a Heads/Cam car with LS1 Edit
  214. Maf question?
  215. KR question...
  216. Reocuring problem please help
  217. HELP--What to expect untuned???
  218. Atap EFI Live Pro & Ls1 Edit
  219. Predator help with running rich on headers?
  220. Air Fuel Ratio Gauge very lean at idle
  221. is 02 sims suposed to blink red on and off??
  222. HELP - Service Engine Soon light (P0107)
  223. Tunercat? How much and is it better than LS1 Edit
  224. Autotap and a PP3?
  225. Anyone with AutoTap in the West Michigan Area?
  226. air fuel ratio
  227. HELP, I need a stock 2002 M6 edit file...
  228. Bite the bullet and get Edit or hold out for tunercat???
  229. HPP3 ?
  230. how to disable electronic throttle?
  231. LTFT are +25 and not moving!! LOTS of valve train noise
  232. air system?
  233. 02 Z06 Vet PCM problems with rear gear change
  234. Was going for a drive today and check engine light came on
  235. Is there a aftermarket maf for LS1's for boost?
  236. Question about LS1 edit
  237. If different size injecors are used, is tuning required?
  238. Need 3 guys to buy LS1edit. $250 a piece instead of $550
  239. problem with A.I.R.
  240. Could idle/surging problem be related to ABS module failure?
  241. anyone in se missouri area with atap or similar??
  242. Palm OBD-2 Scanner ?
  243. how does tire size affect pcm?
  244. Car still dies when it's hot with new cam.
  245. DTC P0741
  246. question regarding running wires through firewall on 01' Z
  247. Any programming that can fix 01-02 w/ TC shifts???
  248. Bog off the line
  249. Good OBD II scanner
  250. Misfires & TC unlocking