View Full Version : PCM Diagnostics & Tuning



  1. No 1st or 4th gear in new trans
  2. LTFT Tuning Question?
  3. need 2 credits for a tune
  4. Instrument cluster acting up!!!
  5. Speedometer problems 2002 trans am
  6. Tune for Bracket Racing
  7. Need a 01 m6 stock Edit file
  8. opinions on my tune please.Sts gt67 Trans am.
  9. '00 corvette's MAF sensor on a '02 LS1 Camaro
  10. Why Would My Car Make more power with Hotter Cooland Temp?
  11. Houston We Have A Problem Please Help
  12. Need a base tune to drive car to tuners shop
  13. hot start and idle in gear problem
  14. superchips really work?
  15. How in the heck do i have Knock?? look at my log
  16. hypertech tuner 3 question????
  17. 103 mm MAF
  18. 2005 Chevrolet Silverado 6.0 Loss of Communication
  19. Can I swap PCM's in an 05 GTO by Disabling VATS w. EFIlive?
  20. Help tuning a FI C6 Z06!!!
  21. HPT site down?????
  22. tach issue!
  23. need help trying to load intial start up tune on S/CLSX427
  24. P0135,P0155 codes
  25. should i run OLSD 1200rpm and under for better idle quality?
  26. wideband logging without EIO
  27. Few small problems..help!
  28. Help Me! Can't get HP Tuners on my computer without internet!
  29. Any VA/MD/DC tuners out there?
  30. Can Someone Please Post The Average Numbers For...
  31. Wideband help please
  32. aeroforce interceptor
  33. Tuner near Madison Wisconsin
  34. Tuner couldnt tune!
  35. Is the RoadRunner for me?
  36. Hptuner guys, help
  37. Computer Clearing
  38. fast b2b
  39. Need Expert tuners opinion
  40. o2 sensor issue, p0132, p0134
  41. tunning opinions...
  42. AC Delco Oxygen Sensor Part Number Please Read
  43. 98Z28 w/ 99+ Efilive Roadrunner, questions about using 99+ wiring harness
  44. EXTREMELY lean on the dyno>>
  45. Is Standard Hp Tuners O.k For Turbo Setup??
  46. Can I put a pcm from another car in my car?
  47. need help
  48. ok got my car scaned, tps and maf ?!
  49. how to use Vinci tuner for better gas mileage ?
  50. GMPP LS2 Controller, can run w/o fly by wire?
  51. Holley Mpfi Vs Xfi Efi
  52. Need some advice...Look!
  53. my car has idling issues
  54. Black smoke from the tail pipes when I nail the throttle from a roll
  55. Code: P1113 ?
  56. How to correct WOT AFR in each gear?
  57. Should I tune myself?
  58. 1999 w/920 RWHP w/abs delete, fly by wire issues...
  59. PCM wiring diagram
  60. SES Code P0102 Help!!!!!
  61. STS gt67 tune please. 1998 ls1(m6) Trans Am
  62. problem with trans, TC slipping etc...
  63. ..um what the?
  64. wide band o2 set ups?
  65. SES code p0102
  66. LS3 file
  67. EGR and AIR Problems Can anyone help?
  68. New Turbo LT1 tuning/diagnostic input wanted-Lean on one side only
  69. Timming Question
  70. How to turn off TCS and Skip Shift light in dash?
  71. Need to praise the tuning work of Jeremy Fermato
  72. Tuning hardware?software?
  73. How to fatten tune w/ HP tuners
  74. diablosport settings
  75. VAT System problem.
  76. AutoVE and MAF?
  77. I'm sure it has been ask but Nothing matches my prob CAN YOU HELP ME?
  78. Aftermarket MAF need retuned?? more hp??
  79. WOT and CL
  80. HPTuner VCM enhancement issue HELP!!!!!!!!!!!!
  81. crank position problems or something car runs bad please read
  82. Problem with BS3 and no injector pulse!
  83. Need help soon
  84. Problem with air bags - B1024 and B1071
  85. What should I log during a 1320 run?
  86. Help How much to sell my EFI LIVE for????
  87. Timing retard through IAT, EFILIVE
  88. is a tune the solution to my problems
  89. Got a problem
  90. Instrument Cluster
  91. Surging idle whats wrong??????????????????
  92. Ouch Emission test
  93. Code P0131
  94. diablosport parameters
  95. JET DST parameters? tables? I need some to compare with!
  96. Can a tune make me pass emissions?
  97. Tuned - CEL Code Questions
  98. Hypertech Question need help ASAP!!!
  99. Changing engine. need to change tune...
  100. E85 383 LT1 tuning
  101. dyno problems...HELP
  102. Recalibrate my shift points?!?!?!?
  103. Weird problem, need suggestions
  104. PO124 DTC need help solving this!
  105. Need a tune around N.C
  106. Wacky VE??
  107. LS swap Truck, car O2s interchange no activity problems
  108. FAST EFI in Indiana
  109. Need Help!! Stumped
  110. Bosch 13111 o2 sensor problems
  111. Engine Code - P0135 & P0155 - Need QUICK fix
  112. ls1edit
  113. speed density research, where to start??
  114. Might have tunning issues, PLEASE help.
  115. Will these codes pass OBD2 Inspection?
  116. New 00 Camaro SS owner Please help w/codes
  117. 234/242, .598/.610 114+4 surge?
  118. i need PCM tuning help in knoxville TN area...please, please
  119. People with widebands...
  120. Stand Alone ECM's. Where are you mounting them?
  121. How do i Set up PID's to measure RAF?
  122. PCM For LEss Sponser
  123. Throwing codes. Please help
  124. Possible PCM Damage
  125. Everthing worked out except warm restart w/A/C
  126. car wont idle
  127. Please comment on this log file
  128. need help with efi live sd tune.....
  129. How do I improve initial throttle response
  130. Dyno Tune Problem on N20
  131. Service vehicle light and computer error.
  132. should i change my fan temps?
  133. Tuning with LS1 edit
  134. Raf down 2 grams a second after heads?
  135. BS3 fuel pump and fan wiring
  136. NeeD HeLP.PLEASE ANY1!!!!!!!
  137. Big Stuff/dynojet RPM discrepancy
  138. Car running rough after WOT run
  139. What could be causing this????? VIDEO
  140. Question about tuning and idle
  141. How to get IAC steps lower?
  142. Terrible Lean at Idle with AC-on
  143. HUD In a trans am?
  144. Can anyone bring E40's back to life?
  145. ls1edit custom tune locked, turner moved away
  146. code problem
  147. Diablo With Hpt, Question!!
  148. delco or bosch 02 sensors?
  149. Help with Wet Nitrous Timing Retard
  150. car starts great then surges down for 2 seconds then idles fine. Why the surge?
  151. Looking for a similar heads/cam HPTuners BIN......mods inside
  152. IAC failer...do you get a code????
  153. Completely stumped this issue/problem...
  154. handheld question
  155. I put 28" tall tires and now the ABS INOP and Brake dash lights are on.
  156. 1 Big Stuff 3 w/ DAI and GM trans LS1 harness In Stock *DEAL*
  157. Engine cutting out.
  158. Who does their own tuning with HPTuners?
  159. Best Wideband for Hp Tuners STD version?
  160. Saving a tune in Diablo
  161. Tuner near St. Louis
  162. Best Scan Tool
  163. how to go about pulling the PCM out of the Car ? to get a mail order tune ?
  164. When tuning what Duty Cycle would FAST 33lb Fuel injector be using in a 402 ? 90+ % ?
  165. HP Tuners and Apple
  166. What am I really Sacrificing Being an Open Loop Tune?
  167. How do I make my LM-1 work with HPT Interface?
  168. Hptuners and GMPP e67 ?
  169. forcing open loop
  170. Can a ported MAF hurt my tune?
  171. Need a cheap laptop for tuning? I have one FS!
  172. stock C6 Z06 injector IFR table
  173. Help with my 60# Motrons
  174. SD Tune
  175. what should i get. help
  176. p 500
  177. economy tunes
  178. heads cam tune help???
  179. Predator vs. Superchips
  180. Predator Programmer Question
  181. Please Help ,Cold start ,Cool Weather
  182. HPTune Help
  183. Car is STILL LEAN at WOT! LTFTs going negative at WOT! Please help!
  184. I wanna learn
  185. JAAM Ramair Kit effect A/F Ratio???
  186. 70 chevelle swap LQ4.fires but dont stay runing
  187. Tuning Help! Scan tool info
  188. 13111 insufficient switching Vs. exhaust leak
  189. 12.1@120.33mph w/ 477whp????
  190. VATS? car wont start! HELP!
  191. Anyone getting rid of HPTuners and a wideband setup?
  192. LS2 TB onto my 408 and now Codes, help
  193. Need a HPT tune file
  194. After tune, tuner said I needed new o2 sensors
  195. 95 lt1 fuel issue
  196. Computer tuners
  197. Please explain to me how to adjust BLM's
  198. Knock Sensor Problems
  199. MAF To adjust or not to adjust?
  200. Starting to get real sick of the cam'd life.
  201. How cranking determined?
  202. Primary and Secondary VE
  203. ? about wideband commander
  204. 2-3 is flaring up and slow at the track?
  205. Code P043. Newly installed LS3 416 in 02 Z06. WTF
  206. computer crashed
  207. need a 98 stock tune
  208. Anyone have this problem.
  209. Knock Knock need help spark retard
  210. csv files
  211. 02 LS swap b1s1 b2s1 insufficient activity.
  212. Very fustrating --> whats wrong with my SD tuning
  213. HPT AIR/EGR/Rear O2 delete after LT Headers
  214. Help!!!
  215. need efilive help after h/c install
  216. afr head/cam combo BIN file????
  217. I need help
  218. hey i really need some help asap
  219. Tuning/Emissions in PA
  220. Can someone help with what to replace next?
  221. another sct xcal2 question..
  222. LT1 - no a.c. voltage to ICM - other test results
  223. another diablo question.
  224. EFI live Vista HELP!
  225. Mind boggling issue... hunting for help.
  226. Can MAF flow be used to calculate horsepower or Inj duty cycle?
  227. 03 Z06 #'s
  228. Does anyone with HPT Have Breateless MAF Ends?
  229. Strange throttle/idle problem... Could IAC be the cause?
  230. Type of Shift light
  231. How do I ensure HPPIII is clean of my vin?
  232. random missfire
  233. Stalling when coming to stop
  234. USB to Serial Port Adapters
  235. injector scaling help
  236. Swaped to 99+ pcm
  237. Predator Question
  238. O2 Sensor question(bosch 13111)
  239. Tuner around Iowa?
  240. P0154 code after header install
  241. Need Part Number for Denso Corvette Rear O2 Sensors
  242. Tune for a TR230
  243. A4 to 56 tune but keep diablo?
  244. # 3 control circuit code
  245. need to program the pcm
  246. Crankshaft Position Sensor
  247. Spreadsheet to show VE table error %
  248. got a diablo.
  249. megasquirt with factory coils yet???
  250. 2-3 A4 Shift lag