View Full Version : PCM Diagnostics & Tuning



  1. Hptuners for dummys.
  2. SES Light
  3. Deatschwerks 88# injectors...
  4. Open Headers Tune?
  5. ls3 2 wire alternator into a 2001 camaro alternator single wire harness...need help
  6. just wondering
  7. Are MAF calibrations the same?
  8. Had car tuned, wrong injector data?
  9. Which wideband with HP tuners
  10. Wideband Question
  11. Waco, TX Tunes?
  12. 2 bar MAP sensor with stock OS?
  13. 402 stroker bin
  14. HP Tuners Pro ON ITS WAY!!!
  15. E67 flex fuel Pin??
  16. 6.0 with code "p0102", mass air flow?
  17. Fan Setting Question
  18. ECM reset after tuning causes LTFT to go high
  19. Help 99 camaro ss
  20. 98 to 02 pcm upgrade...no fuel guage
  21. Need some fine tuning on my Cammed GTO...
  22. Car Wouldnt Start Now It Runs Rough
  23. Tuner in or Near Memphis
  24. Whats the largest injectors a stock PCM can run?
  25. LS2 swapped 96 impala ss transmission issue
  26. Anyone use TTS Datamaster on a 95 LT1?
  27. 2003 Chevy 2500 HD 6.0L odometer sensor
  28. L67 Injectors P\N 0280155811
  29. Problem after installing rebuilt trans
  30. Frost Tune
  31. Wideband O2 Bung Best Location
  32. Fuel trim not logging
  33. Looking for a base tune for mild heads/cam LS1 (EFI Live)
  34. advise on where to start correcting tune issues
  35. P0171/4 After a bunch of work
  36. Holley HP EFI and others
  37. lq4 floods itself
  38. 2001 SS Will Start, Wont STAY running. TRIED ALMOST EVERYTHING!
  39. Scanner works not editor
  40. Low RWHP????
  41. Tuner cats fried another pcm... Any ideas whats going on?!!
  42. 98 tuned or not ?
  43. Do i need a tune?
  44. switching from my 10 bolt 373 to 9in 411 calibration ???
  45. help me connect TunerPro rt via ALDU1_CABL2 to my 95 LT1
  46. Ls7 mass air sensor
  47. hp tuners
  48. can you flash a 2000 2 bar OS to a 2002 computer
  49. Mass Air Flow Sensor Readings
  50. Any tuners want to check out my HP Tuners File?
  51. msd 2 bar map wiring help
  52. ls1 with 4l60e wrong reading on mph in tech2
  53. Re-Tune After intake??
  54. Car sat for 5 months. sputters under acceleration.
  55. 6.2l dod question
  56. Truck PCM with Corvette DBW will it work
  57. Chip? Yay or Nay?
  58. P0327 AND P0300 repeadedly
  59. PCMs, VINs and IM-240.
  60. Getting the most out of Diablo predator?
  61. HP tuners credit question
  62. Loss of injector pulse
  63. Running stock LS6 tune on bigger cam
  64. evap system won't reset
  65. service engine soon light???
  66. Can someone help me (tuning noob) with a JET question?
  67. Using Hypertech "tuner" to set speedo for tire height
  68. Car won't start
  69. Settings for Bigger Injectors (EFILive)
  70. My LS1 is running OK, except that it sometimes dies when I come to a stop!
  71. secondary rev limiter with HP Tuners
  72. base tune
  73. torquer v3 and 5.3 2.5 heads tune!
  74. 4l60 shifting 400 rpm too soon as well as rev limiter dropped 400 rpm
  75. 4l60 shifting 400 rpm too soon as well as rev limiter dropped 400 rpm
  76. tune for stock lq4
  77. Testing a knock sensor
  78. Air/fuel ratio questions.
  79. Charging issues in new build
  80. tuners please help, air fuel ratio!!!!!!!
  81. 01 camaro no power to internal fuse box.
  82. Modified LS1 won't idle
  83. Having problems with HP Tuners reading wideband that's hooked to EGR
  84. 58x crank and ECU Questions
  85. Looking for a tuner that is not to "busy"
  86. choosing the right cam
  87. 8.1L Timing - How low is low?
  88. NEED HELP '02 Silverado tuning
  89. Prosport Wideband Problem?
  90. safe to disable p0134?
  91. HPTuners help - Readiness tab now blank
  92. Can you tune the VE by%
  93. '98 Camaro runs & then shuts off
  94. ignition key question
  95. 98 engine harness swap to 99+
  96. turbo 5.7 tune vs turbo 5.3 tune
  97. fuel mileage S/D or mass air
  98. Running an LS on Propane
  99. Tune Help, Importing correct tables?
  100. HP Tunners VS EFI Live tunning differences?
  101. holley hp efi engine donīt have cam signal
  102. vacuum leaks.
  103. great idle but dies when pushing clutch in when rolling to a stop
  104. Tuning for 1/4 mile consistency
  105. o2 sensor pinouts
  106. car hesitates
  107. injector size
  108. LC1 inovated wideband ??
  109. Codes C0237, C0238 and C0239
  110. 3bar SD tune??
  111. L33 EFI swap stand-alone harness help (HPTuners)
  112. P0200 after head and cam install
  113. Stock Tach Way Off?
  114. Scanner for looking at O2 functionality
  115. Vcm scanner interface not found
  116. 05 lq4 + 01 camaro computer and harness?
  117. best mail order tune?
  118. Efi live V1.2 fs
  119. PCM swap help!!!! gas gauge functionality
  120. edcmat-l1 tuning in Pittsburgh 4/22-28/13
  121. 4l80e ecm parameters
  122. P1133/P1153 question
  123. deisel efi live work for gas?
  124. Russ K Idle Config
  125. LS1 VE Tuning first timer, need advice
  126. Diablo Predator Sport or Intune
  127. 4.8 ecu cutting off fuel pump?
  128. What to change in hp tuners after fast 92 install?
  129. HELP Me please guys!!!!!
  130. Big Loss Of Power With Codes. I Need Help
  131. Holley EFI vs Big Stuff 3
  132. Cam sensor question
  133. Mail Order tune (HELP NEEDED!)
  134. Which PCM to choose?
  135. high idle
  136. Download free code reading programs for OBD 1 or 2?
  137. Bumping timing up 2.5 degrees
  138. anybody running Pro Efi on their LS?
  139. how hard to tune?
  140. Switchable tunes??
  141. Standalone PCM advice needed!
  142. Fried PCM
  143. code p0412 need help
  144. PLEASE HELP!!! Alarm will not quit going off 98 Camaro
  145. E38 tuning without VSS
  146. 5.3 swap with 23x-24x camshaft HIGH idle
  147. Low spark advance?
  148. Dyno Shop That Won't Allow You to Watch Tuning?
  149. Flash/Tune in or around St. Louis
  150. Throttle pedal woes
  151. seasoned tuners please step inside
  152. i f*cking hate tuning
  153. HP Tuners packages with NGK/AEM/Innovate
  154. Tuning/Flashing Advice. Will it be driveable?
  155. 69 Camaro LS2 cranks but wont start...
  156. Gauges reading really funny.
  157. Too much timing being pulled on N2O COS5
  158. I Need Understanding on modern LS Electronics
  159. PCM blowing fuses.. only while in boost?
  160. p0402 exhaust gas recirculation excessive detected
  161. 05 GTO tune help
  162. Auto harness & PCM work with an M6?
  163. Looking for good tuner in the Jersey area
  164. No data link from pcm to OBD
  165. 5.3L Into a 98 F-body. Do I need to do anything with my wiring or ECM?
  166. P0200 code what next?
  167. Just finished installing a 2K LS1 motor, need some tuning help please!
  168. Mis-fire when warmed up.
  169. Air Fuel Guage
  170. Holley dominator wiring
  171. Trying to get dialed in with WB need formula help with LC1
  172. FAST 102/102 tuning issues
  173. Looking for LS9 injector data for LS1, going in tvs1900
  174. tune for extra pcm
  175. Help! Tuner is lost!
  176. flashing pcm to different year
  177. Low Load Low RPM Ping But No Knock Retard
  178. Which Table In EFI-Live To Adjust For Hanging Idle
  179. VERY confusing misfire issue!!
  180. F Body Service Manual Link 1998 - 2002
  181. 2002 Trans AM Tuning ?????
  182. "Unable to locate VCM" error in HP Tuners
  183. turbo c5
  184. Ls1 tps tuning
  185. LS3 416 Tach quit working now surging????
  186. Wanted - Tuner near Nashville
  187. P0113 wiring issue not in connector
  188. Best Brand to read AFR on HPTuners
  189. 2 bar map question
  190. 3 codes after 4L80 swap
  191. Help flashing a tune HPTuners
  192. trying to think of a speed based output in stock pcm to control solenoid
  193. calling Don (slowhawk) or any other tuning specialist
  194. Help With po336 Please?????
  195. New to tuning
  196. Tick performance dyno tuning
  197. HP Tuner 2-bar SD - can you add MAF?
  198. Anyone running s2(android) tuning apps?
  199. Hell Just Froze Over
  200. Knock at WOT--FALSE KNOCK???
  201. Bad IAC??
  202. GREAT SERVICE edcmat-l1 hitechtuning.com
  203. Critique my 5.3 turbo tune...mainly timing 2 bar SD HPtuners
  204. DiabloSport dspI1000, DiabloSport inTune Touch Screen Tuner
  205. turbo c5 wot knock
  206. efi live v1 trouble
  207. Car Miss-fires above 50mph
  208. AFR sensor placement?
  209. mail order tune??
  210. Holley EFI Dominator Questions
  211. need a new laptop for tuning
  212. Tuning in Twin Cities - Rear O2 Delete
  213. hanging idle and car wont idle at target idle
  214. Ls2 l77...
  215. Cars/Cags Lamp Pinout, 99 F-body
  216. Cammed ls1/t56: sudden lean and high idle conditions
  217. Sct programmer
  218. Need help ses light cuts in and out pin loose on ecu
  219. looking for help on STFT and LTFT normal readings
  220. efi live help
  221. FAST 90mm: going to redo idle tuning, tips and tricks welcome
  222. gen IV problems.
  223. tuning books
  224. Multiport Retro-Fit EZ-EFI Questions
  225. 99 z28 no start
  226. New e-testing?
  227. 99 ss problems
  228. quality of autometer wideband O2's for tunning?
  229. Need tuner in Delaware area
  230. Carb back to EFI
  231. 2 issues: Lterms frozen at 0.0 and -3.1 cruising and running WAY hot.
  232. Re-Tune?
  233. HPTuners....adding percentages across the table?
  234. changing intake
  235. alter tune for 100mm MAF
  236. How much timing advance on a turbo LS2?
  237. Does E40 ECM works with a 2001 5.3 (24x) Motor ?
  238. 98 Chevy prizm hesitation
  239. Predator
  240. Trouble codes for low 02 switching with brand new sensors
  241. Effects of larger intercooler on VE and AFR?
  242. Need Some Bin files
  243. surging issue after MOT and cam install
  244. *UPDATE* 4/17/13 4L60e No 3rd Unless Selected?
  245. Tuning in Salt Lake City Utah
  246. HP tuners - 5.3 timing table vs LS1 timing table
  247. New tuner need help
  248. Tuning with individual EGT!
  249. P2135 Code
  250. 4.8 vs 5.3 computer?