View Full Version : PCM Diagnostics & Tuning



  1. 99 stock tune with 98 injectors?
  2. chose the wrong os what do i do
  3. Vinci Tuner Won't Work & Tune Needed
  4. How Many rpm = 1 mph with a 3.73 gear?
  5. weiand intake/tuning problem
  6. Using a Predator after an LS1 Edit tune?
  7. HPTuners file
  8. I have a question about Tuning a Converter with HPT
  9. HPtuners please check this tune out
  10. Calling Out E38 Ecu Tuners!!!!!!
  11. This is the pcm right?
  12. Hookup for LC1 Controller to V2
  13. advanced non-ls1 help
  14. LS1 edit...
  15. rescaling fuel gauge for ls ls- s10 swap.
  16. service engine soon light
  17. '02 pcm in a '99?
  18. EVAP: I need to know how it works....
  19. Cold Lockup Table **easy Q**
  20. LM-1 display is not the same as Flashscan input
  21. NE1 Know How I can Check NB V on PLX M-250?
  22. no start
  23. cooling fan tune for 160 degree thermostat
  24. Swap or not to Swap 98pcm to 99+
  25. efi live question
  26. Help with check engine light
  27. EFILive E38 Support, Second Gen Allison Support and other Streams Released to public!
  28. 99 Camaro Z28 - ALDL connection bad
  29. tuners inside need help
  30. what to tune to chop up my idle
  31. LTFT's ~10 after wb SD MAF, enabled CL
  32. LS2 Conversion Tunning
  33. Trouble with my O2 reading
  34. Tuning or just too long storage issues?
  35. What's the best tuning software out there
  36. Going to EPP tomorrow! Help...
  37. Timing tuner with a nitrous tune...questions
  38. PCM too hot?
  39. HP Tuners question, Is there anything to be gained...
  40. MAP sensor output voltage table
  41. ECT sensor problem
  42. TPS question.
  43. Camshaft sensor
  44. need help ASAP with missfire/bog
  45. becoming a beginner at self tuning...
  46. hpt w lm1
  47. gauge
  48. ok what are the possible causes for these codes...
  49. Procharged-Trying to tune with EFI Live
  50. 1998 PCM part number
  51. Spark Plugs
  52. Quick AFR question
  53. MS3 & Idle Problems
  54. Several engine codes...
  55. Newbie PCM questions
  56. help!
  57. need help!!
  58. trouble>> fault codes
  59. Code scan with custom tune?
  60. newb question
  61. Need 1998 LS1 PCM Pinout Diagram
  62. MAP sensor, PCM output questions... Probably simple.
  63. Converter Not Locking UP???
  64. Decleration Problem with BS3 program going 15.9 lean on decleeration!
  65. Efilive And Diablo Predator
  66. Is this a Bad Idea? Timing Related...
  67. pcm tuning
  68. Redline Motorsports!
  69. MSD oxygen sensors claim 1300*F could this be the solution to LT Header O2 troubles?
  70. hp tuners a/f question?
  71. service active handeling system light is on .......why
  72. (EFILive) Im wanting to lower fans temps
  73. PCM failure ?
  74. Advice on my HP Tuner Logs
  75. How does the PCM determin a misfire?
  76. Tuning Fuel Pressure
  77. Optimizing timing
  78. do i need a bigger maf
  79. help please!!!!
  80. Knock retard problems need some help.
  81. is my TPS bad?
  82. asr randomly turns off
  83. Tuning ?????
  84. PLX install help through EGR
  85. Drive by wire Technical ? .
  86. JET DST & VISTA
  87. What would cause P0171/P0174
  88. HPtuners please help
  89. HOLY CRAP...look what fixed several problems
  90. PCM Schematic???
  91. How did you run your LM-1 Wide Band to the inside of your car?
  92. Sponsor/Other help wanted for Base tune C6
  93. Re sell EFI Live
  94. Weird misfire problem...
  95. Diablosport Predator plug wire
  96. Problem with map sensor
  97. ses light code question?
  98. mail order tune?
  99. Help
  100. Diagnostic Port wont work?
  101. abs, idle problem!!
  102. MAF specs
  103. 5.7 Hemi tune results
  104. Hp tuner questions..
  105. Help: KR when starting from a stop!
  106. Getting 0300 code. help
  107. SD = Low Cylinder Airmass?!?
  108. Basic PCM Questions
  109. hp tuners ls2/l92/l76 bin file?
  110. cam/intake/head/injector swap missfire
  111. tuning out rear o2 sensors
  112. HPTuner problem
  113. Another "Quickin Question"......P1133
  114. Changed the Cam sensor and still throwing code!!!!
  115. Wideband
  116. ELive Tune bad
  117. BS3...crank reference input
  118. cam/intake/head swap missfire
  119. Po332 knock sensor
  120. Idle fuel flow
  121. Recommended Fan Settings for 180 tsat
  122. Where should I put my Wideband Sensor?
  123. A long shot but?
  124. Whats the biggest cam you have run with a stock tune ?
  125. Unable to read/write tune
  126. Any benefit from tuning?
  127. Whats my best option?
  128. i want to make 93 0r 94 octane gas
  129. Scan tool problem or car problem?
  130. can someone look at my tune and see if im on the right track?
  131. pcm flashing
  132. Tune or no tune?
  133. Code P0106 question
  134. can i keep the 93 tranny when switching to a 94 pcm?
  135. tuning individual injector flow?
  136. Help Asap
  137. Some quick help for HP TUNERS
  138. Slight hesitation at low rpm.
  139. LS1 Edit gurus Cant get truck to hold timing
  140. Crossed o2 wires
  141. USB TO 9-pin adapter not working.
  142. tune for headers
  143. what would cause this?
  144. dtc 637
  145. Pros/Cons of a Speed Density Tune?
  146. i need an LT1 Dyontuned in Georgia
  147. need help, car won't start
  148. Where to start tuning
  149. Trying to tune MAF
  150. Can some1 look at this tune
  151. Emissions readiness after battery disconnect
  152. MAF question??
  153. stock fuel pressure?
  154. Mega misfires at idle...
  155. p0200
  156. bcm and ground locations
  157. Need help--PLEASE!
  158. knock retard turned off, timing still retarded
  159. Old TSP 231/237 112 timing tables
  160. Diablo Trinity?
  161. torque convertor tune?
  162. MANY Questions (93 EPROM, Data logging, TunerPro R/T users?)
  163. SD tune for a street car......or keep the MAF
  164. PLX SM-AFR/DB-5 problem................
  165. Ls1 scanner software?
  166. holden pcm
  167. efilive autotap combo problem
  168. Some codes...
  169. Opinions on FAST vs Accel DFI 7?
  170. FAST Flash Handheld Performance Programmer
  171. Hypertech Questions
  172. a couple engine code questions
  173. HPTuners question?
  174. Take a look at this tune and let me know what you think PLEASE!
  175. Damnit what to do now?
  176. Thoughts on msd coil packs.
  177. trans
  178. First Tune
  179. tuning question
  180. 2 PO300 Codes (Random/Multi Cylin Misfire)
  181. trouble codes. Please help.
  182. Diver side running extremely rich
  183. Changes when adding 90/90
  184. 2004 C5 Z06 427 - Flashing A/C light
  185. LM-1 programming with EFILive V2
  186. What is going on here? Fuel Trims
  187. What's the voltage from the PCM to fuel gauge?
  188. Tons of codes and car wont start.........PLEASE HELP!!!
  189. Spark and PE - TorquerII, can everyone share their tables?
  190. need 2002 Z28 PCM pin diagram ASAP PLEASE!
  191. p0351-58...problem!!!
  192. pros and cons of using stock o2 hole for wideband?
  193. Can anyone help a NewB understand how to tune fuel
  194. BS3 boost controller
  195. Has anyone seen this code when trying to flash a remanufactured 98 PCM?
  196. PCM HELP ASAP 98to99
  197. New PCV - Knock sensor calibration?
  198. Is It Time For A Tune...??? Or..
  199. spark knock when hot
  200. Pin outs and wiring for different OS/PCMs?
  201. LT1 Dyno Tuning
  202. Deleteing out EGR codes(Ford taurus)
  203. Elevation change on a SD tune car.
  204. Tuning?
  205. Well i did it!
  206. hptuners not working
  207. Could someone hook me up with a stock tune??
  208. Got a Hypertech 160 Thermostat... what temp do you guys tune your fans for?
  209. Backfiring
  210. Tuners Inside Please!
  211. Help with wideband (lc-1)
  212. Surging @ idle when cold and temp gauge slight bounce
  213. Predator Equiped
  214. throwing 4 codes....
  215. started Going lean on top end AFR 19.5 WB help!!!!
  216. O2 sensor readings
  217. where is it
  218. How Long before Tune?
  219. Anyone tuned their fuel level gauge?
  220. Optimizing WOT P/E and spark
  221. understanding the maf and turbo?
  222. Predator & speed density
  223. MSD Coils, Spark Dwell? Other tuning?
  224. Not going into closed loop
  225. PO118 After Heads Cam Install
  226. Can't Change Timing??
  227. PCM from different "year"
  228. P0102 and P1336
  229. Pageing Gomer!!!!!!!!!!!!!!! or any tuner in Huntsville
  230. NEED HELP! Problems Starting
  231. DRL MODULE CONTROL FUNCTIONS & WIRING
  232. Speed Density Conversion
  233. small problem with a code
  234. Ordered Hp Tuners...
  235. need help with a code
  236. bolt on tunes
  237. Problem with Predator
  238. TR224 cam tune with MS3 cam?
  239. This is driving me nuts!!
  240. Hard starting when warm
  241. Diagnostic Help
  242. This is weird?
  243. Down 30 HP on the Dyno,What are your Thoughts?
  244. My timing tables are set, why the fluctuation in boost?
  245. Need help throwing code P1626
  246. Bolt on/Stock Tune
  247. fueling/tuning help
  248. Got Tunercat? Got a PDA? Want to test PCM flashing software for PocketPC?
  249. PCM Gas Mileage?
  250. Whiteautoandmedia ???