View Full Version : PCM Diagnostics & Tuning



  1. lt1 tuners come in
  2. question
  3. What causes bucking
  4. Your Opinion???
  5. Factory tune incorrect for a 2000 with 241 heads?
  6. Tps?
  7. Trans Torq,, [ Ft.lb] IN HPT..
  8. Shitty Drivability
  9. people w/ a P0300 code come on in
  10. No one knows - - help.
  11. Auto Meter ( Rpm ) Help ??
  12. hypertech hand held programmer
  13. weird problem
  14. Need reluctor wheel help
  15. Does it exist? I want a handheld to flash the PCM with a nitrous tune at the track!
  16. please help
  17. throwing 3 codes
  18. Crankshaft sensor relearn knock tune out?
  19. not getting cam position sensor signal/tach is dead
  20. Need help with check engine codes
  21. ohm reading from pcm?
  22. nobody can figure this out, can you????? PLEASE!!
  23. random MAP sensor alarm after FAST intake
  24. Wideband to EGR 98/99
  25. My car worth tuning?
  26. MAF Cleaner
  27. Cam Sensor Question
  28. quick question
  29. My diagnostics port doesn't work??!!!
  30. computer reprograming
  31. Help with surge after h/c swap
  32. Should i advance the spark on a stock motor?
  33. HP Tuner.
  34. Throwing P0122, P0305, P0449 after NX wet install... lil help?
  35. EFILive Announces E38 & E67 ECM Speed Density Virtual VE table
  36. Car not running right
  37. HELP! I need to make my SES Light come on.
  38. Slp Diablo
  39. help meh plzzzz
  40. F.A.S.T. ~ Relocation of R&D to Memphis, TN
  41. PCMforless.com or Dyno Tune?
  42. 07 Suburban with SC
  43. Fan Disabled at higher speeds?
  44. Benefit or Not Stock or FAST
  45. Gauge Cluster delays before activating
  46. Z06 or 08 Vette-what is controlling dual mode exhaust?
  47. ? on desensitising knock sensors
  48. Deleted cats and ses light
  49. Flashing SES light after h/c install
  50. Weird Knock Retard ... Any ideas
  51. Help with AutoVE tune
  52. Corvette PCM pinout ?
  53. Anyone had any experience with Kaz tuning
  54. Car runs WORSE with O2's plugged in???
  55. P1153 codes after scraping exhaust
  56. help with my lm1
  57. Help, converting files, .hpl to .csv
  58. help with my set up 402 stroker
  59. not shifting
  60. i think its a tuning issue
  61. Can EFI Live tune a pcm that has a HP Tuners tune in it?
  62. Throwing 3 codes...
  63. EFILIVE: datalog grm/cyl 300?!
  64. need idea my pcm burnt
  65. looking for LS7 MAF
  66. Need Help Installing My Autogauge Monster Tach On My 98 Ta Please Help
  67. Where is the OBD II Plug on a C5?
  68. 408 with 60lb injectors tune
  69. Overseas and need a tuning hand
  70. PE issues: cant lean out in PE
  71. Question to Diablo owners
  72. Need a GOOD tuner
  73. Monitor LS1?
  74. P0174 & P0171 codes
  75. OBD readiness status ?
  76. when street racing or at the track
  77. help bad idle and tach malfuntioning
  78. LS1 2002 Engine Katrina, No Spark, Help !
  79. 160 stat?????
  80. Shift points?
  81. found miss but why?
  82. wideband malfunction?
  83. wideband malfunction?
  84. Predator questions
  85. E40 ECU ?'s Reflash and Reprogram
  86. code thrown p0108
  87. Anyone Know Where The Tach Wire Splits Into The Abs Module On A 98 Ta??
  88. RPMs jump up randomly
  89. what is resistance of 02 heater circuit
  90. Just set up HPT today...
  91. need help finding clutch switch wire off ecu
  92. ltft vs ve wb %
  93. hp tuners delived trans torque
  94. Car won't go above 4500rpm
  95. Any advise on tuning for a procharger?
  96. Will a LC1 send a WB signal without being connected to a laptop???
  97. hp tuners question
  98. Why is the SLP MAF a bad idea?
  99. Diablo wideband tuning problem
  100. My dog ate my EFILive cable!
  101. Best Tuner In Texas?????
  102. Dyno this Friday, HPT Qs
  103. Cyl air mass change
  104. Question???
  105. hypertech max energy
  106. Need some more tuning help
  107. rpm tach not working....
  108. Which tune for me?
  109. help with tune
  110. Will a 105mm Ford Throttle Body work with the stock pcm?
  111. predator question
  112. SLP Diablo
  113. turbo tune-Anyone know a good internet tuner?
  114. Default Idle problems can someone help me
  115. Differences in tunes of LS1 years (98 -02)
  116. Catalyst system low efficiency bank 1
  117. A Couple of EFI Live / HP Tuners Comparision Questions
  118. Anyone use a Wait4me Mail order tune?
  119. 02's
  120. Cursed Car? Still has CHECK GAUGES
  121. slangin' codes
  122. Real-time tuning for 98' LS1?
  123. Newbie question
  124. school
  125. A/C & Cruise Control Wire Schematics
  126. PCM Learn???
  127. Dwell settings and forced induction?
  128. Cam / crank sinking w/new motor?
  129. Which wideband?
  130. MAF code????
  131. Calibrated Success Tuning Class
  132. Car is pinging
  133. Is this false knock
  134. Building the VE tables for a SD tune
  135. what would cause O2 sensors not to work??
  136. Maxing out MAF
  137. SD and IAT location
  138. motor dieing when going from drive to reverse
  139. Fuel Injector Tuning
  140. Looking for tutorials/documents for RR
  141. maf sensor location and tune
  142. 4L60E shift tuning issue
  143. NE1 have Craig Moates cell #?
  144. Need Help with RR PCM Locked?
  145. Any ideas what this could be???
  146. Hpt To Efi
  147. multi misfire?
  148. 97 C5 with newly installed L92; serious tuning problems
  149. SLP Predator for 1999-2002 Camaro problem. Who has one, and who can help me out.
  150. MAF Question?
  151. Car runnign super rich... Stays in closed loop.
  152. How helpfull is a dyno tune?
  153. Tuning hindered by 'cuting out' at 4300 rpm
  154. Tach not working after engine install.
  155. New engine, what first?
  156. Anyone use Alex Pepper's OBD2 car code scanning?
  157. MAF in open loop?
  158. how does this work?
  159. CTS-V DIM, RIM, ign key to PCM
  160. What wire off the PCM do i connect A/F Gauge
  161. does this sound like a pcm going bad??
  162. HPtuners
  163. FAST dual sensor wideband/any input?
  164. Bin file request
  165. engine bogggg
  166. Wheel to Wheel Powertrain?
  167. Tune Shop???
  168. New to LS1 Tech, Need some Info
  169. Vinci Tuner - Stock Cam vs Hi Perf Stock Cam ?
  170. Diablo Predator question
  171. Code P0140 O2 sensor
  172. Trifecta Tune?
  173. anyone ever taken the EFI 101 class?
  174. How to install msd 2 step
  175. CHUCK COW - BWARE - Unreliable
  176. tunercat
  177. p0332 ks some one please help me
  178. Tuning for a boost referenced fuel regulator
  179. tune
  180. Wont downshift when mashing pedel (logs,configs,tunes included)
  181. Can't tune idle
  182. need help
  183. Wideband Problems
  184. Weird throttle cracker/follower problem...$20 for a right answer
  185. predator problem
  186. HP tuners
  187. Is there a limiter on airflow?
  188. Sic of idle stumble!!!
  189. Computer resetting after battery relocation
  190. O2 Codes Cant Get Thim To Go Away
  191. Diablosport problem
  192. help me pass emisions
  193. Speed density tuning and elevation change.
  194. p0131 and NOW p0151!! help please
  195. 02 sensor replaced...same prob?
  196. '04 LQ4 6.0 crank sensor w/ '98 LS1 PCM?
  197. Hptuner Help
  198. MAF vs SD
  199. Need help with basic nitrous tune
  200. HELP<What are the two sensors on the T.B.?
  201. Low Reference vs. Ground?
  202. Piston hit spark plug?
  203. Kenne Bell Install help
  204. 58 tooth versus 24...they sent me the wrong crank
  205. SeaFoam = SES light
  206. Problem at Idle?
  207. what shift point
  208. Granatelli Tuned Diablosport Predator
  209. Computer messing up th tranny?
  210. 5.3L s10 on a 2002' 5.7 tune and injectors??
  211. What kind of numbers am I going to see with this set up?
  212. Power related to Timing.
  213. Mass Air Flow Sensor Delete?????
  214. How will spark plugs effect a tune
  215. what program can do this for the 06 gto?
  216. HPTuners on order... wish me luck.
  217. A/F ratio way outta whack...HELP!
  218. cam tune help
  219. I have a 99 can I use any other year
  220. can anybody help with this??
  221. Tuning help in pittsburgh.
  222. big stuff 3 questions
  223. Code P1626 and no start condition
  224. Newb ? tuning&ambient temps
  225. B1001 What code is this???
  226. delay in acceleration
  227. P0157 and P0161 Problems
  228. Need some help w/ SD tuning on 402/F1R!!!
  229. CPS Pinout
  230. O2 Slow Response
  231. Help!!!
  232. surging with ac on and only @ star up in the morning
  233. Help with HP Tuners tune
  234. Diablo problem?
  235. fuel problem
  236. Velocity vs time graph of LS1?
  237. Need help ASAP with Road Runner
  238. lets play " fix that problem " !! p0131
  239. Help!! low power then goes to normal.
  240. backfire..
  241. Any AEM dual channel UEGO WB info?
  242. What is a good A/R on Decel
  243. Tuning LT1 with Tunercats-weird things..
  244. Regulate Speed Of Ws6 For My Son
  245. Newbie needs quick help 2 error codes
  246. Wideband Fluctuations
  247. Newbie - start a scan in HP Tuners
  248. cluster swapping
  249. HPTuner bin for 224/228 + AFR205 + M6?
  250. Help are my 02's going bad?