View Full Version : PCM Diagnostics & Tuning



  1. question about my ls1edit
  2. VE table tuning above 4k rpm
  3. Bbk Tb
  4. How to logg RAF?
  5. LS1/HP TUNERS tuning questions. HELP
  6. Bank 2 LTrim reads -100 all the time
  7. how do i disable p0452 with hpt
  8. Help. What could be wrong? Car is weird.
  9. Removed converters and all emissions with no tuning?????
  10. tuned it now it cranks for 15 sec before start?
  11. 06 Model year?
  12. Need adapter to hook up Autotap?
  13. hptuners. 97 bonniville
  14. Tuning 1998 A4 with 110LSA
  15. Anyone Use Tuner Cat??????
  16. Big Cam Surging
  17. Ve Tuneing Question
  18. cutout and a/f ratios
  19. code p0121
  20. Side effects of lazy O2's?
  21. Car won't idle while in SD to tune VE
  22. Diablo Predator
  23. Missfire under hard acceleration
  24. Mail order tuned via LS1Edit then fine tuned by HPTuners?
  25. What causes surging when slowing down?
  26. Crappy Gas mileage!!
  27. inovative tuning probs.
  28. HELP- throwing code, should I go to track??
  29. Tune it yourselfers come in!
  30. back again codes p0140, p0160
  31. 11.2:1 on 92 octane
  32. HP Tuner program for LS1 to LS2 swap?
  33. Need some help tuning with HPT
  34. VATS issues
  35. Innovate Widebands - Free Shipping!!
  36. Tuning problems
  37. engine stall after warmup
  38. 26 to 28lbs injectors
  39. Timing vrs octane rating.
  40. Car wants to stall after dynotune
  41. 26" tire to 28" tire q's
  42. HELP!! Will a 2002 LS1 Engine work in a 1998 Vette with 1998 PCM and Harness???
  43. ECU relearning?
  44. Transmission log
  45. Tuning pros inside...simple question
  46. Car is driving like crap in low rpm's
  47. P0132 and P0748
  48. WOT shifts points w/ HPT still bad!!!!
  49. PE tuning, no wideband, need wideband and dyno guys help
  50. How long does the SES light stay lit once tripped?
  51. P0440 Evaporative Emission Control System Malfunction
  52. best tuning SW for a tuning shop
  53. Car Won't Start
  54. Anyone use CAGS in a track application?
  55. Tach not working, causes??
  56. Going to the track tonight with new Diablo tune
  57. Throttle follower or Cracker = cruise control
  58. help my car is hesitating
  59. Pass Inspection??
  60. any quick VATS workaround?
  61. LS2 GTO and HPT Why is the VE table not in %
  62. wher can i find this in HPT
  63. Crazy SES light need help
  64. Maf ?
  65. dont know where the hell to post, so here goes...
  66. Always getting KR from Predator, why?
  67. WOT tuning woes?
  68. RPM * Dyn Cyl Air g/cyl to lbs/min or hour
  69. LS2 402 and cam position sensor issue
  70. New Hptuner/Eio
  71. ? about 2000RPM lean surge
  72. what the hell is tps high input?
  73. Software tuning - what bhp can I expect?
  74. mail order tune or street tune??
  75. Anyone have a stock a4 2004 Corvette
  76. Where to start....?
  77. ECM Water Tight
  78. now it runs like crap, whats up now.
  79. Will the wrong gear ratio in PCM effect performance?
  80. Car not following commanded AFR?
  81. tuning F-body traction control
  82. GT 2-3 in, now engine studder?
  83. 01 Camaro SS Engine codes keep popping up, Scanned, Help resolve....
  84. FAST C-Com WP software needed...
  85. wide band , only one 02 sensor
  86. clear code/car wont start
  87. ltft
  88. wideband problem
  89. torque management
  90. MAF recalibration procedures??
  91. lt1-edit
  92. Predator tunning.......
  93. PCM compatability
  94. ASR be gone.
  95. fuel trims quit responding
  96. Car is acting up
  97. best obd1 usb cable
  98. newby in tuning
  99. Any ideas? (LOG PIC INCLUDED)
  100. Installed Fast 90 Now Car Idle Sucks
  101. No timing at idle? DTC won't erase?
  102. What are the PC/Laptop requirments to run HpTuners?
  103. P1637 Generator L-Terminal Circuit HELP!!!
  104. should I switch?
  105. Dtc Heeeeeeelp!!!!
  106. HP Tuners Question
  107. OLFA vs. PE
  108. Cleaning 02's with a propane torch
  109. Tuning for big stalls. yank 4400
  110. Some HPT questions...
  111. Ideal place to run wideband 02's?
  112. Anyone with wideband capabilities?
  113. 98 A4 HPTuners Shift Table
  114. VE table interpolation...
  115. Can LC1 be wired as both NB o2s?
  116. 98 pcm
  117. Need New MAF
  118. how to clear a code
  119. Why do my O2s keep flatlining?
  120. HP Tuners: 98 2bar!!
  121. timing tables ?
  122. crank sensor
  123. SES misfire--help i'm confused...
  124. Multiple Tune Question
  125. pcmforless vs handheld programers
  126. Head Install - P0300 Misfire Error
  127. The "new gas"
  128. 50Lb injector questions
  129. SES light
  130. is this the right part??
  131. Won't idle after hot start.
  132. Crank position sensor.
  133. Experimenting with Open Loop vs Speed Density
  134. Open loop PE?
  135. ECU and ABS talk to eachother?
  136. Wait4me Mail Order Tune Questions
  137. HP Tuners vs. LS1 Edit
  138. Stock 02 Z06 bin
  139. HELP NEEDED! Electrical nightmare
  140. Lean codes
  141. hot starts suck after tune.tuner says he cant fix it
  142. HELP with tuning for Nick Williams 90mm T/B..
  143. PO 0410 help?
  144. Attention all tuners....
  145. Predator..how does plug look?
  146. New LC-1 Sensor
  147. Best way to determine intake manifold leak with Hptuners?
  148. efi live questions
  149. What PCM wire will manually lock the converter when grounded?
  150. new turbo setup = weird stutter in the gas pedal!
  151. if your 90% or more happy with your tune, come in..
  152. detonation
  153. Is it worth getting a "Shop Tune" On a Stock Car
  154. Code removal
  155. Predator reflash?
  156. Tuning issue? Help please.
  157. Ping Ping Ping , What The Hell !!!!!!!!
  158. New Problem... Ongoing Problem... ???? Won't rev over 4500 and backfires.
  159. crank position sensor
  160. None of this makes sense please help!
  161. Running rich P0127 & P0175
  162. Innovative LC-1 Problem...
  163. SLP/LS6/Truck 85mm MAF ?
  164. thinking of tuning myself need help
  165. Part throttle tunning?
  166. Help with HPT on Start up
  167. ABS code 55?
  168. HP tuners AIR + EGR Disable
  169. LS1 EDIT tuning questions, Car is bogging down at low rpm.
  170. LTFT's way off the chrat!
  171. Computer information.
  172. SD tune yes, no. maybe?
  173. VE table great, MAF hooked up, car slower??
  174. What sensor commands IAC, TPS only?
  175. intermitent p0357
  176. AEM UEGO with EFI Live
  177. MAF tuning spreadsheet? Anyone have one?
  178. VE tuning, trim results. Pretty happy.
  179. Weird problem with LC-1 and HP Tuners
  180. Key Fob does not work. What did I do?
  181. Forcing reduced power or limp mode
  182. Newb at replacing O2 sensor...
  183. Will I need a tune?
  184. Base HP dyno, MAF was wacky?!? need advice
  185. Code P0751
  186. Code P0161
  187. Look at this screenshot and tell me what you think.
  188. Tuning with new gears
  189. Just shoot me! P0327 code AGAIN even after replacing knocks and harness
  190. ls1 harness question
  191. today's O2/FTC/Idle AFR stupid question
  192. code p1153
  193. Tuning with shift kit?
  194. Jet Performance Control Module for LS1
  195. LC-1 Error #8
  196. -problem-
  197. Tuning Question with cam
  198. Help for a new guy please.
  199. P0171 and P0174
  200. flash file
  201. KR Only at Shift
  202. Adapting "coil-on-plug"...
  203. SD tune what would cause this?
  204. Autouned VE table..still High Positive LTFTs
  205. What were these wires tapped for?
  206. EFI live viewer?
  207. lt1 edit?
  208. Question about HP tuners credit system
  209. 3-3.8KR reading in third!? WTF!
  210. EFI live tuning
  211. Help! P1637 Code
  212. dyno tune now car wont idle
  213. Where's the Throttle Response ??
  214. Injector swap on hp tuners?
  215. Few tuning ?s
  216. OBD code help please!
  217. how to unlock Predator, how much?
  218. Installed Lc1 as narrowband not switching??
  219. Air fuel ratio...
  220. HELP QUICKLY PLEASE! car on side of road
  221. maf less good or no????
  222. 99 ecm swap please help
  223. predator tuning Q's
  224. throwing AIR system bank code?
  225. Ses Light Help
  226. cold start/idle
  227. Any Tuning Books you would recommend?
  228. help reading tune
  229. Cranking VE?
  230. O2 Problem
  231. HPTuners Speedo Calibration
  232. Decoding DTC's?
  233. need connector pinouts C220 and C230 for 1998 f-car
  234. O2 switching question
  235. ECU trouble
  236. INJ flow rate ?
  237. Problems changing to PE
  238. M6 swap PCM question
  239. Autotap registration?
  240. Need help with the Airflow tables
  241. Driving car without tune after mods
  242. Little Help Please
  243. Newb to tuning with questions....
  244. HP Tuner problems!
  245. Corvette stock O2 connector pinout???? Help!
  246. why is this happening ?
  247. injectors flow rate hlp
  248. i dont understand why
  249. Predator and Headers
  250. TPS... has no voltage