View Full Version : PCM Diagnostics & Tuning



  1. first tune was HP can 2nd tune LS1 edit?
  2. Injector Pulse Time
  3. HPTuners file repository...
  4. installing o2 sensor
  5. adapter harness ?
  6. Would you want a demo version of HPT?
  7. Data Logging a monorail
  8. need a little help!
  9. Diablosport Predator Tuning Help Please
  10. Heellllpp!!!!!
  11. Universal Injector spreadsheet
  12. Where do you buy more credits for HP Tuners>
  13. all i want are a few codes deleted... nothing more.
  14. ltft tuning clarification with predator
  15. Oil Change light and Diablo Tuner
  16. How to tune low LTFT's?
  17. How long can i drive on this?
  18. 5.3l Dod
  19. Wiring harness
  20. Car won't start
  21. Self Tuning?
  22. 97-98 or 99-02 PCM?????????
  23. can a vin # be input by hp tuners?
  24. Tuning the T-rex
  25. How important will a tune be for this scenario?
  26. Primary/Secondary VE table?
  27. help! lose in Rpm's. P0430
  28. Trying to get ls6 Grand Sport to run
  29. Tuning "by the book"
  30. Effects of Cats on A/F Ratio?
  31. Why is my timing retarded?
  32. Cheapest Diablosport Tuner
  33. 2bar SD w/ HPT: BIZARRE problem...please help!
  34. GM to Ford TPS
  35. Oil change light
  36. elec fuel press gauge not working properely?
  37. Please explain relays to me.
  38. Help With Codes!!!
  39. starting problem 1998 Camaro
  40. Tuning For Heads?
  41. paging Jesse bubb
  42. Please help P0305 Code
  43. PLEASE HELP newbie tune MS4 LS1
  44. EVAP and fuel level questions - yeah i searched
  45. Headers with Superchips?
  46. Ls1, SD tune, TURBO, N20
  47. Predator 02 sensors
  48. oxygen sensor question
  49. Wiring question???
  50. PE Explaination
  51. P0704
  52. 36lb Injectors Rich on Decel
  53. PE Fuel Multiplier
  54. ls2 tuning
  55. 1998 Os
  56. Just tuned with HP Tuners and a couple q's.
  57. guys running hp tunners
  58. Does anyone currently sell a 2 step?
  59. any mustang guyshere?need help
  60. shooting flames
  61. Just installed dynojets Wideband commander.........and have some questions???
  62. where is the ignition switch located?
  63. What is the best aftermarket fuel managment system?
  64. # for carputing
  65. Black Plugs (rich) S/D tune question
  66. threw 2 codes last night, shift solenoid A+C
  67. knock retard question
  68. Unsure what the light is!
  69. Please help me p0118
  70. Sensor ?
  71. Offbeat tuning question for you guys...........
  72. Idle Tuning - Helpful Info Inside
  73. 98 pcm ???
  74. 02 sensor hookup
  75. dynotune lc-1
  76. Injectors.xls file
  77. RPM tach signal wire???02 z06 vette.
  78. Signal to fuel pump relay?
  79. Vac Mod Tranny And Tuneing
  80. air fuel ratio guage
  81. weird power problem!
  82. will my car run fine if i get rid of a few things....
  83. HELP egr sim avalible
  84. Hp tuners- Car and truck question
  85. Tuning
  86. Need to 'cheat' on Economy run
  87. Wideband output to PCM?
  88. operating system
  89. P0128 dtc ?
  90. Wideband goin crazy after LTs.
  91. HELP! 548whp and low speed issues
  92. Diagnostic Port not working......
  93. How does the PCM know what 14.7 is?
  94. AIR code came on after boosting car...?
  95. Can some of you good tuners eval my dyno graph for me?
  96. HP tuner
  97. Ls1 in rx7 & Ls1 in 240sx
  98. PE enable rpm?
  99. Best tape/wire for wiring
  100. spark advance and race gas
  101. HP Tuners
  102. Mefi 4 Tuning
  103. Mail order tune info
  104. 2bar map voltage to boost conversion for custom pid
  105. HP Tuner - What needed to load SD tune?
  106. Need help with harlan 2 step
  107. Bs3 - No Spark!!!
  108. wideband with lead??
  109. EFI Live Eval file
  110. LS1 Sensor Question
  111. dyno tuned
  112. newbie to tuning
  113. help! my rpm gauge doesnt work!
  114. Where did you run your wideband wire of exhaust
  115. LS2 TB on LS6 engine
  116. truck will not go into PE help
  117. engine dies out after TC install
  118. ls1 tuned; now pinging
  119. New LT1/LS1/LS2 Jet tuning sofware
  120. Throttle-by-wire using F-Body PCM?
  121. Ugh! Need help with MAP PID in EFILive Scan
  122. ls1 edit
  123. best tunning software hp or efi live
  124. Do I need a MAFT?
  125. weird miss after long tube install
  126. Burst KNock??
  127. Spark tuning
  128. You have the .bin?
  129. Can someone please read an HPTuners file for me?
  130. PCM reflash to stock
  131. How do you reset the SES light?
  132. Which PCM for my 2002 4.8?
  133. cheapest efi live
  134. Hooking up ssi-4
  135. Passing emissions
  136. trouble codes at the track
  137. megasquirt and msd ignition box combined work great
  138. Wiring repair
  139. Reflashing with Tech 2
  140. Speed Density tuning?
  141. lean bank
  142. Tach not working!
  143. Blown 6.0 - tuning rules-of-thumb?
  144. ECS Dyno Tune / tuning software
  145. How much is too rich?
  146. New 403
  147. Gauge's going crazy??
  148. 1998 flash file
  149. Am I tuned enough for the dyno?
  150. switching tuning software, will I have any problems?
  151. Code P0171 Bank 1 Trim Lean
  152. Engine Sensor fuse
  153. Can I run a 2003 5.3 with a 2002 pcm?
  154. 01 f-body cam driveable on a 01 tahoe cam tune in a 5.3L?
  155. What can cause a flashing SES light?
  156. Car won't start. HELP!!!
  157. Coil pack
  158. Code P0171 Bank 1 Trim Lean
  159. car cuts off after 6000 rpms (??~!)
  160. ls1 crank trigger
  161. GLM is now proud to carry FJO Racing Products!!
  162. help my car is reading -39 degrees
  163. get in tuned or buy tuner
  164. Surges & Misses After Tune
  165. Fuel pump & tach issues- 1998 PCM
  166. Why is the factory PE table set up so RICH?
  167. How do you get rid of knock when converter locks up?
  168. 1,4,6,7
  169. IAC Steps
  170. Some quick diablosport questions
  171. why does timing retard
  172. TPS voltage
  173. Autometer Cobalt wideband
  174. Quick tuning question
  175. Need Service Bulletin for Cat Warranty
  176. ABS and TCS tuning
  177. stock lt1 with pcmforless tune
  178. Wideband question
  179. 93 Computer Tuning ( Turbo )
  180. LTFT Maxxed ?
  181. Part throttle efficency question.
  182. Some of my guages went out.. help...
  183. Thrown Codes on header install P0155!
  184. Clynlinder air mass WOT
  185. PLX>>>EFIlive problem
  186. VATS problems??
  187. P0300 and P1133 - PCM dependant
  188. BS3 tune help (car runs)
  189. Question.
  190. Powertrain code
  191. 02 sim or turner
  192. Whats a safe PE (no WB)
  193. SES light
  194. Mac ?
  195. Factory idle speed
  196. Shift point problems
  197. Efi Live Guys In Here
  198. Can I splice a new connector onto an O2 sensor?
  199. Cam Tuning Questions
  200. HPT-Lean B1S1 but B2S1 is fine?
  201. PCM forless
  202. Will I need to get another tune?
  203. 2nd to 3rd shifting > radical rpm jump
  204. idle hunt on decel and reverse...
  205. Got a weird problem.
  206. RTACS Pre-release v7.3.4 version available
  207. HELP: Anyone know if...
  208. PO343 Cam Position Sensor Voltage High.
  209. P0343 frustrated
  210. p1640
  211. no idea
  212. 2 questions regarding LS2 Edit
  213. VSS Question
  214. BS3 won't start looking for help.
  215. bogging out
  216. emission controls
  217. Header install, now I've got a miss bad!
  218. O2 Sensor Voltage
  219. air fuel gauge
  220. cynlinder air mass
  221. Spark
  222. Thottle Follower and Cracker
  223. Iac ??
  224. proportional fueling
  225. Taking car to dyno
  226. Simple LS1 Edit quetion
  227. Installed AEM wideband, have some ?'s
  228. code 42:ESC grounded problem
  229. Launch Control Questions?
  230. Removing Gorilla Chipz
  231. Spark Control
  232. wideband sensor placement?
  233. Anybody know where to find good write ups on LS1-Edit?
  234. Rick from Synergy is the MAN
  235. Anyone had this issue?
  236. lm-1 compared to autometer
  237. Car Died
  238. Hanging Idle
  239. P-0410 Code
  240. Stock or Modified VE table
  241. Mail order pcm question.
  242. KR on Stock Car
  243. No Start!!!
  244. where do i start?
  245. Whos your tuner???
  246. vortech ls1 tune help!!!!!!!!
  247. will it work
  248. Please help
  249. Why do we need DFCO?
  250. Throttle cracker table zeroed - I like it!