View Full Version : PCM Diagnostics & Tuning



  1. E38 tuning without VSS
  2. 5.3 swap with 23x-24x camshaft HIGH idle
  3. Low spark advance?
  4. Dyno Shop That Won't Allow You to Watch Tuning?
  5. Flash/Tune in or around St. Louis
  6. Throttle pedal woes
  7. seasoned tuners please step inside
  8. i f*cking hate tuning
  9. HP Tuners packages with NGK/AEM/Innovate
  10. Tuning/Flashing Advice. Will it be driveable?
  11. 69 Camaro LS2 cranks but wont start...
  12. Gauges reading really funny.
  13. Too much timing being pulled on N2O COS5
  14. I Need Understanding on modern LS Electronics
  15. PCM blowing fuses.. only while in boost?
  16. p0402 exhaust gas recirculation excessive detected
  17. 05 GTO tune help
  18. Auto harness & PCM work with an M6?
  19. Looking for good tuner in the Jersey area
  20. No data link from pcm to OBD
  21. 5.3L Into a 98 F-body. Do I need to do anything with my wiring or ECM?
  22. P0200 code what next?
  23. Just finished installing a 2K LS1 motor, need some tuning help please!
  24. Mis-fire when warmed up.
  25. Air Fuel Guage
  26. Holley dominator wiring
  27. Trying to get dialed in with WB need formula help with LC1
  28. FAST 102/102 tuning issues
  29. Looking for LS9 injector data for LS1, going in tvs1900
  30. tune for extra pcm
  31. Help! Tuner is lost!
  32. flashing pcm to different year
  33. Low Load Low RPM Ping But No Knock Retard
  34. Which Table In EFI-Live To Adjust For Hanging Idle
  35. VERY confusing misfire issue!!
  36. F Body Service Manual Link 1998 - 2002
  37. 2002 Trans AM Tuning ?????
  38. "Unable to locate VCM" error in HP Tuners
  39. turbo c5
  40. Ls1 tps tuning
  41. LS3 416 Tach quit working now surging????
  42. Wanted - Tuner near Nashville
  43. P0113 wiring issue not in connector
  44. Best Brand to read AFR on HPTuners
  45. 2 bar map question
  46. 3 codes after 4L80 swap
  47. Help flashing a tune HPTuners
  48. trying to think of a speed based output in stock pcm to control solenoid
  49. calling Don (slowhawk) or any other tuning specialist
  50. Help With po336 Please?????
  51. New to tuning
  52. Tick performance dyno tuning
  53. HP Tuner 2-bar SD - can you add MAF?
  54. Anyone running s2(android) tuning apps?
  55. Hell Just Froze Over
  56. Knock at WOT--FALSE KNOCK???
  57. Bad IAC??
  58. GREAT SERVICE edcmat-l1 hitechtuning.com
  59. Critique my 5.3 turbo tune...mainly timing 2 bar SD HPtuners
  60. DiabloSport dspI1000, DiabloSport inTune Touch Screen Tuner
  61. turbo c5 wot knock
  62. efi live v1 trouble
  63. Car Miss-fires above 50mph
  64. AFR sensor placement?
  65. mail order tune??
  66. Holley EFI Dominator Questions
  67. need a new laptop for tuning
  68. Tuning in Twin Cities - Rear O2 Delete
  69. hanging idle and car wont idle at target idle
  70. Ls2 l77...
  71. Cars/Cags Lamp Pinout, 99 F-body
  72. Cammed ls1/t56: sudden lean and high idle conditions
  73. Sct programmer
  74. Need help ses light cuts in and out pin loose on ecu
  75. looking for help on STFT and LTFT normal readings
  76. efi live help
  77. FAST 90mm: going to redo idle tuning, tips and tricks welcome
  78. gen IV problems.
  79. tuning books
  80. Multiport Retro-Fit EZ-EFI Questions
  81. 99 z28 no start
  82. New e-testing?
  83. 99 ss problems
  84. quality of autometer wideband O2's for tunning?
  85. Need tuner in Delaware area
  86. Carb back to EFI
  87. 2 issues: Lterms frozen at 0.0 and -3.1 cruising and running WAY hot.
  88. Re-Tune?
  89. HPTuners....adding percentages across the table?
  90. changing intake
  91. alter tune for 100mm MAF
  92. How much timing advance on a turbo LS2?
  93. Does E40 ECM works with a 2001 5.3 (24x) Motor ?
  94. 98 Chevy prizm hesitation
  95. Predator
  96. Trouble codes for low 02 switching with brand new sensors
  97. Effects of larger intercooler on VE and AFR?
  98. Need Some Bin files
  99. surging issue after MOT and cam install
  100. *UPDATE* 4/17/13 4L60e No 3rd Unless Selected?
  101. Tuning in Salt Lake City Utah
  102. HP tuners - 5.3 timing table vs LS1 timing table
  103. New tuner need help
  104. Tuning with individual EGT!
  105. P2135 Code
  106. 4.8 vs 5.3 computer?
  107. PCM question
  108. Idle Timing with Cam?
  109. Efi live
  110. speedo not correct after gear change
  111. Engine swap/pcm compatibility question.
  112. 98 to 99-02 harness??
  113. Tuned to run too rich?
  114. Tuning question
  115. A/f ?
  116. (Video) What does this surge/stall issue look like to you?
  117. new tb/intake+wot=p0123?
  118. Displacement On Demand
  119. vats-passlock
  120. Is there any digital gash gauges out there ?
  121. Holley EFI use with stock gauges
  122. Can I tranfer a tune from my 98 speed density to a 99 with a Maf
  123. battery disconnect bad for the ecm?
  124. Tune questions
  125. Would a frost tune fix this?
  126. Tuning maf vs speed density
  127. Ls1 gauges sweeping
  128. High tps voltage with nw 102 tb
  129. Ltft bank 2 help
  130. Problems after shift light install
  131. trouble shooting codes p0174/p0171 and others
  132. Need best hp tuner person in the alabama area
  133. Need tech help - Want to convert CSFI injector controls to LT1 injectors
  134. Help, MAF Issue?
  135. PCM Not Seeing MAP Output
  136. help no start no spark
  137. Contact help, frost?
  138. Does this tune make my plugs look fat??
  139. Looking for tuners?
  140. Help need tune Huntsville Alabama
  141. 95# injectors help with efi live flow rate table
  142. EFI live ?
  143. Hp tuners sale?
  144. Question about emailing a tune HP Tuners
  145. looking for a tech 2 scanner
  146. Curing the "reduced engine power" TAC issues.
  147. Moving HP tuners to another computer
  148. best ecu for twin turbo project? 24x reluctor
  149. wideband o2 sensor help!!
  150. Need help for my 05 GMC?
  151. Buying HPT - how long did it take you all to "pick" it up
  152. 99 5.3 tsp problems
  153. Misfiring, please I just want some opinions
  154. 5.3 Tune help
  155. help with my setup!!!
  156. A/C Compressor control PCM?
  157. Tuning drop throttle response
  158. Anyone know if 96 with LS1 and PCM can pass emissions by changing VIN/deleting codes
  159. keep changing ve table but no difference 2 bar turbo
  160. AEM wideband issue
  161. 1996 Z28 Built with 24x conversion Need tune
  162. Max VE for an stroked L76?
  163. Battery Died While Reflashing, Now PCM Is Locked
  164. Need help mail in order tune C5
  165. Question, can I pass emissions, LT1 to LQ4 swap
  166. Need help Tuning my new LS3 Xim please
  167. Changing back to stock MAF
  168. Can you switch ecm from one cammed car to another?
  169. Reading AFR using LM1 & HPTuners...having problems!
  170. Bank 1 sensor 1
  171. swaping tunes via hpt
  172. can you have switch activated maps?
  173. P0118 two times in one week even after replacing ECT
  174. LS1 denotation in low gears only...ideas?
  175. What else could cause Fuel trims to go high and O2 sensors to read lean?
  176. O2 sensor not working HELP
  177. Engine will not start
  178. cat-less engine light tuning
  179. can i adjust shift points with intune?
  180. High RPM idle; Ive about had it!! Arg.
  181. P0200 & P0121 codes need HELP!
  182. Bought a 2001 5.3 LS & 700R4 but no computer or wire harness. Which one do I need?
  183. Tuning after mail order tune?
  184. what tables to change from 5.7 to 6.0
  185. c6 m6 reasembly
  186. Fixed p0102 now running worse, HELP!
  187. Ls2 408 fbody firing and fuel problem!!!
  188. DBW help!
  189. WOT AFR very rich from what commanded AFR should be.
  190. TOTAL OBD & ECU Auto Diagnostics (TOAD)
  191. Thinking about switching to a 2 Bar MAP Speed Density Tune
  192. 71 camaro ls1/4l40 swap to t-56
  193. Need wiring help!!!
  194. Bone Stock 2003 zo6 - 96% duty cycle
  195. How Do You Adjust Idle Airflow Using EFI Live?
  196. Any advantage from a Frost tune on almost stock ride?
  197. LS7 card style MAF and tube info
  198. How long does C6Z PCM retard timing for knock?
  199. newb question
  200. bad tune? p0300
  201. Question on a frost tune.
  202. No start Hptuners vats?
  203. 4.8l Dyno mule
  204. Diablo tune for Procharger?
  205. Tuners near valley forge Pa
  206. I need a 6.0 4l60e .JCL .BIN or .CAL file!
  207. Ls powered gen 1 cutting fuel
  208. what am i missing??
  209. Does anyone have an HP Tuner in the DFW area?
  210. 99+ pcm swap tachometer issue
  211. Ls1pcm will works on ls3 engine?
  212. Need help ASAP please!!!
  213. DBW WOT problem
  214. Figuring out wiring of harness
  215. Which wideband a/f gauge?
  216. tuning please help!!!
  217. Help with these charts
  218. Ls7 swap in f-body
  219. Mail in tune
  220. Need help figuring out wiring harness/pin outs on plugs
  221. Computer help on 98 Trans Am!!
  222. Tune needed if changing thermostat?
  223. Input Needed on Honeycomb for lS7 MAF Sensor
  224. Slight Surging
  225. button on automatic shifter sticking
  226. ARH Wide Band Bung Location
  227. WTB: HPTuners Suite (pro) with at least a couple credits
  228. Could a Reputable tuner give me a moment please?
  229. Hypertech questions
  230. Greer Performance in Ft. Wayne Indiana
  231. need help wiring an SES light
  232. H&P Performance Offering Tuning Solutions in the midwest!!
  233. ECM flash?
  234. Temp gauge signal??
  235. Knock Sensor Location
  236. 6.0 tune for Jet DST?
  237. hp tuner question
  238. New tuning/turbo fabrication shop in iowa!!
  239. Air Fuel question
  240. Finally some good data for Siemens 60lb Injector
  241. cutting wires
  242. Will scaling 200lb inj from 60lb inj be risky?
  243. RPM/Engine will Not Respond to Pedal, CAM Tune E38 HELP!!!!!!!!
  244. Gas Mileage Question....
  245. Tune all of a sudden running lean?
  246. Car turns over then dies after starts
  247. 2001 Pontiac TA
  248. Hitting the next gear problem
  249. Tire height wrong in computer?
  250. Looking for the trigger wire for LS-3