View Full Version : PCM Diagnostics & Tuning



  1. LTRIMS on bank 2 are very positive, while bank 1 looks ok
  2. Quick 02 simms question?
  3. Help, Not getting any Idle Air Counts
  4. Can LS1 Edit be installed...???
  5. why wont my converter lockup (go into OD)???
  6. Effects of Lowering fan turn on/off temps
  7. Got P0327 & P0332 Codes - Won't Go Away, HELP!
  8. Does this make any sense?
  9. MAF-T
  10. fuel tuning
  11. HPP III???
  12. 3.73 shift points
  13. SES help
  14. Will give free dyno time to tuner,for tuning my personal car
  15. SES - 4 Codes
  16. Service engine light on
  17. LTrims stick at +25% almost all the time
  18. Oil Change Light
  19. Need help with LS1 edit A.S.A.P please.
  20. Shift points for A-4
  21. Predator wont communicate?
  22. Can the VE table be adjusted for LTFTs????
  23. Getting a "stumble" at PT only
  24. EASE experts please help
  25. Is it really necessarily to have bigger injectors for better
  26. ed wright
  27. G- Tech Pro
  28. can Autotap check for cylinder compression?
  29. Switched Maf-t
  30. Car wont start randomly, just cranks???
  31. Predator W/3.73s
  32. ERASING A CODE?
  33. Need Delphi 55# Injector Tables
  34. FIGURE THIS ONE????
  35. Anyone running WIde Band O2s?
  36. This thing solved my MAF porting high rpm ping!!
  37. Autotap loses connection after 1-2 minutes, how to fix?
  38. HELP !!!!!!
  39. Is autotap difficult to use?
  40. Fan settings in Houston
  41. LS1 Edit / MAF Tuning vs MAF Translater
  42. EASE questions
  43. i really need some/any help
  44. I have a low oil light but plenty of oil
  45. I need autotap dos software
  46. injector scale close to stock for 36lb injectors in 422??
  47. Wo Hoo!! Got My LM-1 Wide-Band Meter Today!!
  48. Gear calibration
  49. Kpa High or low at WOT?
  50. New .xls file for Injector scaling plus misc formulas
  51. For 160* thermostat where should I have my fans set?
  52. anybody want to Turn off my egr/air codes for a few bucks???
  53. p0102 did search and replaced fuse...still have question????
  54. Is there a ODBII scan tool that can....
  55. How much hp can be gained from HPPIII???
  56. How to calc new tire diameter for LS1 edit
  57. THREW A SES CODE (NEED HELP FIXING THIS PROBLEM)
  58. got a TC lock prob. help
  59. Edit not working with SP4?
  60. Autotap and Edit questions
  61. 02 codes?
  62. O2's reading .02-.03 at WOT... HELP!!
  63. 2003 z06 pcm p1010 maf problem
  64. LTFT questions
  65. pulse width
  66. Why is my car so slow??
  67. Is the 01 BCM the same as other years?
  68. I have some questions about ls1 edit.
  69. Torque management????? I need help!
  70. misfire on number 4i am putting this in all the places that
  71. misfire on number 4
  72. dyno tuning - table assist please
  73. What to Set MAFT at??????
  74. MAFT instuctions???
  75. 99 computer with 2001 engine?
  76. trouble code p0355 - need help
  77. Will SnapOnOBD11 scanner work to find A/F ratio and other...
  78. IAC count down to 12
  79. Car will not idle
  80. Has anyone fried their laptop with edit?
  81. How to see if u have KR?
  82. Tuner's come in
  83. Tech 2?
  84. Paging Nic00Z28M6: New Timing Table
  85. Constant 4 degrees KR... anyway to edit out w/LS1 Edit?
  86. TCS Won't work
  87. Does Predator work at less than WOT?
  88. TPS modification
  89. Spark Advance Excel Template
  90. HELP!!!! NEED TO RESET
  91. Where are injector pulse widths in EFILive 5...
  92. 98ss pulling max knock #'s help!!!
  93. Paging NoGo
  94. SES Light ?????
  95. Autotap guys within?
  96. Auto Tap reg code
  97. P140 no activity o2 Bank 1
  98. Computer chips
  99. ECT??
  100. Do you have to have Autotap to use LS1edit?
  101. Couple LS1Edit Questions
  102. what can LS1 edit
  103. LS1 EDIT?
  104. ATI Procharger Tuning Checklist (LS1Edit)
  105. maf ends and tuning
  106. HELP! Lost communication with PCM while using edit!
  107. Anyone know how to figure out an equivelant BSFC?
  108. Running Really Lean at Idle, what to do in Edit to correct?
  109. Programming and Little Batteries
  110. Minimum Pulse Width
  111. Hypertech vs. Predator
  112. am I too Fuel Rich???
  113. COMPUTER TUNING SPECIAL
  114. looking for scanner
  115. A4 Flashing SES Light
  116. LS1 edit?
  117. Please Help (tuning)
  118. Car Won't Start Help!
  119. Running Lean Up Top Bad!
  120. A-tap with predator?
  121. Can anybody help
  122. Predator Questions (Quick Help)
  123. Problems on dyno
  124. correct way to hookup wideband on dyno?
  125. troublecode p0757
  126. 224-230/238
  127. Anybody Interested In Tuning Me and Making A Few Bucks??
  128. Help me with MAFT and Headers
  129. Got Ease, did some logging...a few ????
  130. EASE disconnecting every 5 seconds
  131. Do I need new wires & plugs?
  132. funny smell after new cam
  133. HPP3 and a MAFT???
  134. Tuning an auto car with Edit
  135. Any way to trick EVAP system?
  136. Tach slow and limiter hard?
  137. LTFT's +5 - +11
  138. Site w/example .LS1 files?
  139. (LONG) I am going to be installing a new motor and....
  140. New cam.... need tuning help (KR)
  141. PCM swapping between 98 & 99-00 T/A's
  142. Alarm systems can cause misfire and damage Cats
  143. what program to buy for my application?????
  144. Can you use ls1 edit on top of hpp3?
  145. trouble code question
  146. Diablo Diagnostics
  147. Part Throttle Tuning Tables
  148. Headers are throwing codes. I might be SCREWED
  149. ANyone familliar with MAF workings / budget GMAF?
  150. Very rich on Startup only??
  151. I CANT GET MY CAR TO RUN GOOD!!!!!!
  152. Is LS1edit our only option?
  153. VATS bypass box??
  154. what version of ls1edit is out now? advantages of it ?
  155. running lean
  156. Surging issues
  157. trans lock up
  158. I wan't to buy LS1 Edit but fear its to hard to use
  159. Can someone explain gms/cyl?
  160. Team ZR1 EASE won't connect
  161. New LS6 FUBAR - Need HELP BIGTIME!!!!!!!!!!
  162. At which point would a rich A/F cause black smoke at WOT?
  163. Ping under slight throttle?
  164. what would cause this
  165. Monitoring bump stop mod with Atap?
  166. Can u increase wot timing on a Z06 after a "big cam" install
  167. Simple (?) LS1 Edit question... adjusting A/F
  168. Where do you buy LS1 edit?
  169. misfire question
  170. Which will work best for my needs?
  171. Strange problem, need help.
  172. tuning problem????
  173. fan settings
  174. Still having problems with hotstarts with new cam in a C5
  175. Looking for online engine diagnostic site...
  176. ls1 edit 8.1l injector values
  177. my car shut off today?
  178. What is the resistor ohm!!!!!!
  179. Any good tuners in so cal?
  180. Has anyone had good results superior auto in so california?
  181. Tuning L-trims with MAF vs Injector scaling
  182. when to stop using hpp3?
  183. Palm OBDII Scanner----LS1M Review
  184. BIG F#CK UP! NEED HELP ASAP!!
  185. Changing VE under 1200 RPM, or just in the idle area?
  186. Anyone know the exact # of re-writes the PCM can take?
  187. Shift Points and Rev Limiter for 4:10 Gears
  188. Can I "program out" TCS/ASR???
  189. Open Loop Fuel/Air Multiplier Table
  190. PO106-how to get rid of it?
  191. MAFT and WOT Timing
  192. NEED HELP ASAP!! Please Read--MAFT
  193. Where was the LS1 Edit user guide, and where else.....
  194. If my car has already been tuned via LS1 Edit.....
  195. What PID to monitor O2mv with EFILive.??
  196. LS1 Edit
  197. Questions about interpreting LTRIM & O2 data in Atap
  198. ? for all you ls1 edit gooroos
  199. Looking for PCM whitepapers and/or tech info
  200. Emissions testing and computer codes.
  201. best tuner in northeast ?????
  202. Why is autotap showing deleted codes being thrown?
  203. Making the computer think the AIR & EGR is still there
  204. Eating Gas
  205. PCM Parts Numbers
  206. car stalls when shifting into reverse on M6
  207. Anyone have Emission Insight for NY, I may be moving...
  208. can someone help me please
  209. Could cut-out cause P 420 code?
  210. Is this correct for SVO 36lb injectors
  211. Getting MAF low frequency
  212. CRANK A.I.R ????
  213. Please Help!! SES code
  214. PREDATOR AND A TORQUE CONVERTER????
  215. Idle RPMs drop below what is set in Edit....why?
  216. Stock PCM limits
  217. How hard is it to tune the ls1 cars and what would i need?
  218. Anyone know the normal MAP value for a cammed car?
  219. Interest in a digital knock guage with memory recall?
  220. LS1 Shop, Arlington, TX
  221. running rich
  222. what to do?
  223. "knock code" is it the Knock sensor??
  224. Chips By Al
  225. pcm controlling 4l80e
  226. Diablo predator or hpp3 whats better?
  227. settings with hypertech
  228. Best way to correct speedo? Options? Please!!!
  229. Changin misfire detection alter how many misfires Atap reads
  230. Dyno results got a few questions???
  231. I want all your opinions, remove the MAF screen or not?
  232. Mystery Code?
  233. how much gain from a good tune?????
  234. Can a usb to serial adapter work with LS1 edit?
  235. 0 KR
  236. speedo problem
  237. Best logging hardware/software ?
  238. IAC's how else can i get them lower
  239. Anyone seen this wideband?
  240. IAC's How else can i get them down?
  241. Will an HPP programmer or Predator make an ET Improvement?
  242. Where can I find a calibration table for a stock Z06 MAF?
  243. Air Temp Sensor - is this needed?
  244. rich at idle - fine elsewhere??
  245. My tune is screwed. Someone please look at my log.
  246. Will an LS6 PCM work...??
  247. o2 sencors
  248. How to reset PCM and return to stock tuning?
  249. Taking Ed Wright PCM back to stock ?
  250. Laptop issues.