View Full Version : PCM Diagnostics & Tuning



  1. car only runs for 10 sec
  2. Where to start?
  3. WOT problem
  4. I Cannot get rid of P0704!!!!
  5. How are you LS2 guys with 2005 PCM's getting over 800RWHP?
  6. P0342 Cam position sensor low voltage
  7. will a 98 HPP3 work on a 2002
  8. Wierd tuning issue
  9. Traction.....
  10. lt1 edit files? where to find??
  11. not gonna pass inspection...
  12. P0155
  13. Guaging interest:
  14. big stuff 3 off idle surge question
  15. Leaning out
  16. tunning ? A4, tires ???
  17. Timing advance
  18. Drilling 90mm tb for idle
  19. crank reluctor wheel orientation?
  20. Ifr Spread Sheets
  21. those of you that usd LS1_edit but now use HP Tuners
  22. Communitcation Issue
  23. Controlling KR with high SCR & DCR
  24. Po507
  25. Bs3+ls2= No Spark
  26. 411 PCm in a99 LS1
  27. HPT columns..
  28. air fuel ration error pid question, says not supported
  29. Emissions trouble.. can't pass the emissions readiness test
  30. pcm for a 408 swap
  31. Interface not found... ARGGGG!!
  32. Besides PE vs RPM what controls WOT fuel ratio?
  33. Restting trims without a scan tool?
  34. Help !!! Tach Not Working On Ta
  35. HELP! Check engine light
  36. Tuning
  37. accessory drain..
  38. tuning a 4k stall
  39. Rio Grande Valley/texas Dyno Tune
  40. Is the carputing(Ls1 Edit) module compatible with any other scan software?
  41. tuning for race gas
  42. HP Tuners question, search didn't work...
  43. Po327 Code Will Not Go Away
  44. quick a/f tune question
  45. Help Please! Car won't stay running
  46. po172 and po175 runs rich
  47. High Idle, until I stop.
  48. Tuning
  49. can this be done?
  50. Corvette mileage storage
  51. SD tuning when IAT is integrated into MAF?
  52. New Tunning Bookj Came Today !!!
  53. HP Tuners Fuel Pressure Modifier
  54. Did I Buy The Right SVO's ???
  55. lm1 question - need an answer fast thanks
  56. Dash Lights Pulsating???
  57. why so lean?
  58. P0650 Malfunction Indicator Lamp
  59. What's up with the All Mod site?
  60. read FAQ and searched but one lc1 question
  61. Kind of a silly question
  62. no idea
  63. Stock PE Multipler?
  64. What causes 02 sensor to stay at 450 Mv
  65. Timing Tuning Question
  66. EFI Live on Mac OS X?
  67. Diagnosis help please?
  68. 02 bung + plug
  69. B4C Police Option ?
  70. LC1 flaky after only one week. Those that have had failures come in.
  71. Torquer 3 bin?
  72. low dyn cyl air ?
  73. 04 vette tire sensors
  74. P0327 Knock sensor 1 circuit low input bank 1
  75. 28# injectors tuned now runs like crap
  76. o2 sensor help on a '04 vette...
  77. idle startup question
  78. make Wide band work off of 5 volt source
  79. Engine oil light?
  80. Blowup car? I need help PCM, HPTUNER, GTO, GOD?
  81. Dyno tunes?
  82. 2 bar SD HPT what basic stuff do I change to get the car to run...
  83. need advice
  84. Replaced MAP sensor and now get P0107 code
  85. Stickies!!!
  86. Knock sensor frequency low?
  87. Adjustments to Predator Tune
  88. scanner wont read lt1 obdII?
  89. Tune help needed
  90. Is there a universal PCM tuning suite?
  91. Is there a universal scan tool for all ODBI and ODBII cars?
  92. Buying a 94 LT-1 - how to tell if PCM is correct to VIN?
  93. 02 sensors
  94. AEM Wideband Question
  95. Anyone have a computer based scan tool I can use?
  96. fuel economy in a low CR motor
  97. truck pings ?'s
  98. Part number needed..
  99. P01133 and P0133 a few months after header install.
  100. using LS1 edit after an HP tuner
  101. TPS overtravel?
  102. Help Tuning with large fuel injectors?
  103. P0440 and P1626
  104. low voltage @ WOT on narrow band
  105. 2007 Pcm Os
  106. lt1 DataMaster tuners come in!
  107. SES but no code
  108. Secondary Air Injection
  109. Will these SES codes hurt my engine
  110. NYS Inspection???
  111. Quick PCM question
  112. lc1 not working what could be wrong?
  113. evap question
  114. Tuning and Deleting Codes
  115. S.E.S. light came on?
  116. Can i use my HPtuners to read a code on another car i have no license for?
  117. Jet Chip?
  118. Couple of HP Tuners/LS1 edit questions
  119. VATS problem? ever heard of it?
  120. Code PO1810
  121. efilive roadrunner
  122. ls1 bog after 1/4 throttle to wot
  123. Nitrous Pressure Logging
  124. cpu question
  125. cam sensor code p0343
  126. Hesitation when downshifting (M6)
  127. A/F question, check it out.
  128. Misfire Problems...please help.
  129. Air & Fuel adjustments ? ? ?
  130. TPS Sensor
  131. O2 Sim is just a diode?
  132. HELP interpret these codes!
  133. DFCO 98-2000 vs. 2001-02
  134. need tuner location help!!
  135. upgrade autotap (at1)?
  136. Is efilive compatible with windows vista?
  137. Car surges (RPMS rise when clutch is in)
  138. AEM output connection
  139. hard shifting, how to adjust line pressure?
  140. lm-1 problem
  141. when tuning ltfts... (HPTuners)
  142. Need a good tuner
  143. Pissed off at my o2 sensors - solution?
  144. ABS and Brake lites
  145. Please Help! 07 TBSS no o2's and no air temp?
  146. secondary air pump not coming on
  147. Code P1336
  148. conflict between WB & NB LTFT
  149. Will tunning help tranny shifts??
  150. P0342 camshaft position sensor low input?
  151. Problem In The Pcm During Dynotuning
  152. please help me idle
  153. INFO needed about knock module
  154. knock retard
  155. how to take out pcm ??
  156. drive shaft speed sensor with EFIlive
  157. Anyone having troubles with Hptuners and long delays?
  158. Cheapest way to delete air,02 and egr?
  159. With an A4 going from 2.73 to 3.42...is tune required?
  160. suggestion for tuning book ?
  161. buy HPtuners or have it tuned
  162. Jeremy F tuning & porting Orlando and Ft myers
  163. Please Critique my TPS theory
  164. Dyno Tuning with predator
  165. Help!! Code P0101 after installing a cam on Holden Monaro
  166. Help me with tuning
  167. so, i need a new pcm.....
  168. PCM Ground?
  169. Got a probelm with tune. Please help!!!!!!!!!!!
  170. wow! wft no start/ no crank.... i have 1 code. PLEASE HELP.
  171. DTC's After CAm install
  172. Injector tuning?
  173. Anyone seen this issue P0132?
  174. JUST a speedo recalibration
  175. where to buy a laptop stand
  176. Help Fixing P0704 Code
  177. will using a handheld tuner mess up my custom tune?
  178. Another Stupid Pcm Question.
  179. help with PE settings for track
  180. Tuning cam only lt1
  181. Engine missing at 2000 RPM HELP!!!!
  182. 00 PCM with 98 engine harness?
  183. Help Hptuner guy!!!!!!!!!!!
  184. Vinci vs Predator for stock ls6
  185. im not sure if this is the rght spot? MSD question
  186. 1995 OBD I computer OBDII connector- wanting to convert to OBDI connector
  187. Where to place LC1 sensor in the exhaust?
  188. How does an LSx PCM measure MAP?
  189. Can weak battery trigger codes for O2 sensor heater?
  190. using 98 harness and PCM for 01 motor
  191. help diagnosing P0332
  192. ARG!! DTC P0103 MAF Sensor Circuit High Frequency wont go away!!
  193. What causes Freq. Spikes in my MAF?
  194. Installed my PCM for Less Tune today
  195. Is it in the tune?
  196. Innovative St-12 worth it?
  197. HPTuners EIO output as TPS, window switch for Nitrous
  198. PCM/Chip Problems
  199. o2 sensor question
  200. Can some of you EfiLive guys look at my tune Please?
  201. PCV & AFR?
  202. what cable do i need? please help asap
  203. Tuning question....
  204. 98 Ecm Program Help
  205. Code reader cannot see PCM?
  206. 01-up computer and wiring harness?
  207. LC-1 black calibration wire
  208. p0172 and p0175
  209. lt1 edit ???'s tuning ??'s
  210. LQ9 Swap in a 99 Z
  211. What can i use to monitor IAC tables? using ls1 edit
  212. which program ?
  213. here's a good one for the computer wiz's!
  214. change harness when doing 99+ reflash??
  215. Who has the best deal on the LM-1 wideband?
  216. so my car's acting up...
  217. LS2 or LS1 computer?
  218. EFILive V2 Scan connecting problem
  219. What should these be at
  220. Stock car tune
  221. Tuning issues?
  222. "Safest" Lean AFR for crusing?
  223. Power dropoff at 5800 RPM's and MAF jumps around
  224. Wideband & Stock PCM
  225. o2 sensors??
  226. Auto Tap
  227. Crane tuner setting question
  228. knock sensor
  229. Car running in closed loop, throwing codes.
  230. P0355 LS1 swap into Older Vette
  231. Question on Commanded AFR vs. Actual AFR vs. LTFT's
  232. Car running like crap (cutting out, sputtering, etc)!
  233. fast idle problem
  234. Issues with Crank Position relearn
  235. OBDI Tuners...Converter ? Inside
  236. Should I get a tune??
  237. PLEASE help!
  238. Getting A/C to work again with BS3
  239. hp credit problem?
  240. '99 Corvette FRC stock HPTuner scan
  241. quick question about 02's
  242. Removed some parts now car won't start..
  243. weird Speedo problem, HPTuner issue?
  244. Spark advance "stuck"
  245. question about swapping inj.s and tune
  246. idle problem at cold start
  247. Preditor Programmer
  248. Help!!!!!!!!!!!!!!!
  249. TC locking and unlocking??
  250. A few random hptuners questions