View Full Version : PCM Diagnostics & Tuning



  1. 99 z28 383 where in dallas can i get comp. flashed or burned whatever
  2. Vacum trouble
  3. Can it be done/ hypertech?
  4. Tuners near N Central Ohio, Toledo, Cleveland?
  5. This can't be right! Can it???
  6. Predator Tunning
  7. Can someone edit my LS1edit a4 file to m6?
  8. car keeps going back lean after adding to p.e
  9. was told computer would need to be "burned' not modifyable???
  10. HELP have ls1 edit installed cam cannot get to idle
  11. Crap...FTC 22 comes up randomly...Bink...Anybody?
  12. LS1 edit vs. HP tuners
  13. California Smog Laws
  14. How do I copy a table/tab from LS1 Edit?
  15. Bad O2 ? Help please!
  16. Tunercat Tutoring
  17. engine misfire
  18. 96 Grand Voyager P0140 code
  19. O2 sensors staying low...long post
  20. What happened to LS1Tuning.com?
  21. predator computer reflash question
  22. LS1Edit software
  23. Reset PCM after changing collant temp sensor?
  24. How critical is my situation???
  25. hypertech or diablo? sorry if repeat
  26. What is wrong with my car? Tuning related???
  27. ses light flashing
  28. Need help with my first tune!
  29. hp tuners vs dyno tune
  30. New tune shows FTC 22 when engine idles cold?
  31. WideBand question
  32. torgue management???????
  33. How can I tell if I am staying in closed loop?
  34. What mods that should do tune?
  35. How much timing with heads/cam & 91 octane?
  36. ASR light on after service... help !
  37. Help With Choosing Tune
  38. wiring diagram
  39. wideband users: which do you have and how do you like it?
  40. Trouble Codes - Help Please!!!
  41. how much can you detune an engine??
  42. Help! P0300, 6*kr, +16LTFT!!
  43. Dealer loaded new PCM, car feels weaker
  44. switching a 98 pcm with 99&up??
  45. Need a table.....
  46. What do you think...
  47. VE, IFR, PE, (afr)
  48. HP Tuner qustion.....
  49. diablo for 98?
  50. Help w/gear ratio shift points
  51. anybody know anything about the evap system?
  52. Strange situation -- after shift car holds an RPM then feels like it got kicked
  53. What to do with knock sensors?
  54. LS1 Edit guru's. I need help with De-accel Fuel Cut Off and Throttle Follower/Cracker
  55. question
  56. Which A4 shift table do I use?
  57. DTC P0106 H help!
  58. New heads installed and now the car bucks under light loads under 1700 rpm?
  59. lean after intake - what to tune?
  60. acting weird
  61. What parameters must be met for the pcm to ue the HOT mode tables?
  62. What should my TPS Voltage be at Idle and WOT?
  63. DTC test: SES light, why?
  64. Possible to Re-Flash Computer????
  65. o2 sensor question
  66. what all does the tech 2 do???
  67. P0101 code and superchargers
  68. How can I reset my computer to the HO Timing Table at the track??
  69. Need help on a choosing a programmer
  70. PLASE HELP!!misfire in multiple cylinders!
  71. AutoTap set up question
  72. Tach lag
  73. so what else can the GEN7 do?
  74. G5X2 tune on a G5X1 cam- lot of questions
  75. LS1Edit tuning with dual cutouts
  76. Chicken or the Egg ?? Bad 02 or rich condition ??
  77. What exactly does the VE table affect during driving?
  78. HELP!! someone in S.Jersey area
  79. code po300 and po463 after fuel pump install
  80. WOT run and the O2's are between 940 and 950, is that lean or rich?
  81. Where Do I Get Tuning Done ?????help???
  82. ls1 edit timing
  83. I really dig TPTuner but what can I read
  84. Tuning The SVO 30# ??
  85. Here is help for new tuners
  86. Gauge Questions - Opinions Needed
  87. Ok my Surge Problem is the Yank SS4000 Converter,Hp Tuner guys inside Please!
  88. PE adjustments affecting shift points?
  89. What made the LTFT's go positive...
  90. Uploading another vehichles flash file?
  91. Vette Doctors tuning
  92. What happened to ls1tuning.com
  93. Just a quick question!
  94. Help needed with tuning large cam/high stall converter
  95. why did I make no power???
  96. Help! Anyone do PCM repair in/around Dallas??
  97. Need flash file for a 99 Z28 6spd
  98. 16 volt battery any good?
  99. Help can't lean out car in PE !! w/ HP tuners
  100. Need help fast my WOT run was 13.9.1 A/F ratio
  101. Right bank LTRIMS WAY off....
  102. HP Tuners: Can you have a look at my Tune?
  103. What would cause a P0506 code?
  104. Help! Negative MAF readings????
  105. Just want to swap files
  106. How would you wire Drive By Wire into a throttle cable fbody style car?
  107. new stall / transmission
  108. Stumped on high LT's
  109. Shorted my PCM with edit. What will happen.
  110. hptuners question but for a v6 model
  111. My car is F'in with me!! It threw a code that doesn't exist!! Code P0D87?!?!?
  112. Predator?
  113. P0154 ????
  114. Engine pops then dies when going to WOT
  115. Wheel question
  116. Where to get a tune in NC?
  117. hand held tuning
  118. HP Tuners is making my VE table so purdy :D
  119. MAF question...
  120. question: if you descreen your maf, should you change the MAF airflow table?
  121. Ve Map
  122. SES light on. Help please!!
  123. Question about idle
  124. How do I Richen up my Idle with HP Tuners?
  125. New Tuning Software?
  126. HELP! O2 Simulator
  127. Stock MAF vs. Cal'd 85mm
  128. Vats problem....Edit not disabling it....
  129. VE data collecting w/ HPTnr's
  130. What Will A Tune Do For My 2k2 Ws6?
  131. knock sensor
  132. hptuners question
  133. Nx Maf Kit\codes
  134. Cruise LTRIMS and AF after injector scaling
  135. comp cam programer
  136. A4 owners, what WOT shift points did you pick?
  137. New to LS1's and Programming
  138. Code P0327
  139. where to get ls1 edit / hp tuners?
  140. HELP ME ... My Car switches cells and Ltrims go +25 ( in cell 22 )
  141. threw a code, EVAP?
  142. How can you tell if your MAF sensor is bad?
  143. Someone Please Help!!!
  144. how to turn off air bag light with tech 2
  145. 02 sensor question
  146. On a 99 PCM, is there a 12v switched lead anywhere?
  147. new to edit
  148. FTC 15 vs 22
  149. Question for those messing with the ve table
  150. So who's gonna write the book??
  151. Best Way To Tune ???
  152. A-Tap and data logging software
  153. LTFT help please
  154. Decent ECM diagnostic set up?
  155. Bring idle down
  156. Need help. P1637 code
  157. HPE is the place to go!!!
  158. O2 voltages - narrowband to wideband correlation
  159. Whats more important...correct idle airflow, or correct IAC counts?
  160. Help me understand something about tuning
  161. Setup my LM-1, WOW something is off (dyno or LM1)
  162. Mototron ECU for LS1's
  163. A4 + Cam + 4.10s = Screwed Shifting
  164. IFR scaling on PE vs. RPM tables too?
  165. Pass side window doesn't work after motor swap
  166. PC crashed - lost LS1Edit software??
  167. Car runs like crap
  168. I am about to bundle this ls1 edit stuff to a rock an sink it in the river!!
  169. hptuner-ls1edit
  170. What causes these 2 annoying things?
  171. big stuff website.
  172. will a gauge cluster from a93-97 lt1 hav the same pinouts as a 95 3.4l v6
  173. HP Tuners cable won't read PCM "HELP"
  174. Free Beta LS1 Scan software from carputing
  175. Are my 130 degree IAT readings normal sitting still in 77 degree ambient?
  176. Is their a book on Tuning PCM's or a Tutorial
  177. Dave at Ramchargers is #1 in my Book!!!
  178. Do I need to tune my car?
  179. How much is to much?
  180. Anyone ever use this HP Tuners Spreadsheet?
  181. wondering what would couse my tach to jump?
  182. HP Tuner log file, 1st time user, just want some advice
  183. low speed cruise effect.. how to stop it
  184. BIG PROBLEMS , +25 LTFT's on BOTH banks
  185. Why is my car missing, sputtering, popping through the exhaust at WOT
  186. fuel trims vs. timing for closed loop
  187. Best/Cheapest to buy new stock PCM for 2000 Camaro??
  188. does this look like false knock??
  189. help with changing shift points with HP Tuners
  190. Zeitronix WB
  191. How long before readiness test are ready?
  192. changed oil psi sender and now I have problems
  193. Extra PCM, how do I program VIN# or get VIN# programmed into unit?
  194. HP Tuner Question about IAC
  195. dyno tune
  196. Need cable for ecm
  197. Who tunes the Accel Gen7+ ?
  198. Qua Pasa
  199. MAF question
  200. false knock?
  201. scaled the injectors last night
  202. Best Place for wideband O2 bung?
  203. TRex Idle Tuning On A4
  204. eeprom flashing.
  205. Where is the Fuel Inertia Saftey Shut off Reset Sitch?
  206. Differences between A4 and M6 ecm and harness..
  207. A4 road course shift tuning
  208. just got hp tuners
  209. Can you stack an performance mod. with a programmer?
  210. Anyone running HPP3 after header install
  211. Pcm Help!?
  212. Problem ... need advice / guidance
  213. Code help??? P1626
  214. HPTuners on order, need "getting started" advice...
  215. Running Lean!
  216. Paging ChrisB
  217. before I spend the $$$
  218. Code P6714?
  219. Ported MAF ends... HPP3 tune?
  220. overtuning?
  221. HP Tuners-Removing AIR, EGR, and rear O2's, did a search, want to be clear...
  222. LM1 harness pinout requested
  223. torque management: does it affect M6's?
  224. Help What Is Making Me Go Though O2 Senors?
  225. Noob ? - HP from HP Tuners
  226. how to make tc lock in all of 3rd gear?
  227. books on LS1 tuning?
  228. Considering HP Tuners
  229. Open headers and o2
  230. Possible Causes Of +25 LTRIMs?
  231. If the engine is always going for ideal fuel mixture, how do mods lean or richen?
  232. Anybody seen this wideband??
  233. Large LTFT imbalance B1-B2
  234. Interest In C5 Laptop Mounts?
  235. how much will high flow cats skew air/fuel reading?Replacing stock post cat o2 w WBo2
  236. Whay are timing values negative in the Edit timing retard tables??
  237. What is Lean cruise?
  238. With HP Tuner what do the VE Numbers mean?
  239. Yet Another HP Tuner Question about EGR
  240. How did you install your Autometer Oil Pressure Gauge?
  241. 98 PCM Pin Assignment?
  242. i can see the spark plugs fire
  243. Mode 6 help.
  244. will 01/02 pcm work
  245. Using LM-1 as wide AND NARROW band? IE removing stock o2
  246. Paging NoGo:Question about adding timing at WOT
  247. SES Question
  248. Accel Gen7 & MSD 7AL-3 Ignition Box
  249. See if you can figure this out
  250. Can Someone Help Me Locally With Hp Tuner