View Full Version : PCM Diagnostics & Tuning



  1. DTC Not Ran...
  2. Dyno Tune????
  3. Is LS1 edit still the best for tuning?
  4. "Service Vehicle" light when sd tuning
  5. RWHP/RWTQ difference: SAE 1.00 vs 1.01
  6. Tune for Gear Ratio change
  7. HP Tuner's 3bar screenshot
  8. engine harness
  9. Question concerning trade in for new HPTuner purchase
  10. EFILive WideBand Logging Question
  11. Screenless Truck Maf
  12. Mystery KR - 2004 GTO
  13. Wanted: VE table cells mapped out in a picture
  14. newb tuning question
  15. advice needed about modding and learning to tune
  16. Dyno Tuning
  17. Can an LS6 intake swap cause pinging/knock?
  18. Which autotap MAP reading is used in VE table?
  19. BS3 manual
  20. HPtuners phone orders?????
  21. Total Timing???
  22. Anyone got their FlashScan yet?
  23. HELP - - bought an used HPPIII, but it will not work on my car
  24. Sts Owners Inside!!!!
  25. Surging Idle
  26. im gunna try out efilive flashscan :)
  27. Maf or MafLess- is 'VE' [ airmass table ] used during a 1/4 mile run ??
  28. LT1 Tuning in NJ
  29. BS3 users
  30. Stand alone question
  31. HELP PLEASE!!! Throwin codes...
  32. Whats next? What else can I do with just a narrow band O2?
  33. P1133/P1153 cause limp mode?
  34. HP tuners- Racetrack tune- Help me
  35. HP Tuners VCM Suite 3bar in action.
  36. Check Engine Light (Flashing)
  37. Thanks Jeremy and RevXtreme!!!
  38. 1st time on dyno with hp tuners what data should i record
  39. Car's Misfiring - Need Help Interpreting Autotap Data
  40. HP Tuners Secondary VE Table for 98-00
  41. Please Help: My Car Wont Idle When Warmed Up?
  42. Diablo tuner
  43. Dialing in MAF tables anyone????
  44. Need a little help
  45. Is there a way to teach the TPS the position?
  46. Predator
  47. lowering engine temprature and disabling CAGS using LS1edit
  48. VE tuning question (HPTuners)
  49. Diablo predator. Trans Shift Points?
  50. EFILive Store is open for FlashsScan orders!
  51. Injector Flow Rate changed, re-adjust idle VE columns?
  52. Hey guys, need help with lean mixture
  53. Got a $10 rebate/gas card with bosch corvette rear 02 sensor purchase.
  54. anti theaft
  55. beat mail order tune?
  56. Torque Managment
  57. learning how to tune
  58. o2 sensor problem and HP tuners. Need help.
  59. Quick Injector tune question
  60. What ohm resistor for IAT sensor?
  61. Could this be a tuning poblem or operator error?
  62. I have a 03 ss silverado and some hand held tuners dont work what should i use
  63. Cylinder 7 misfire? Can anyone help?
  64. Built in load on demand- Wil Handzel??
  65. Edit tune for MTI 2e heads an X1 cam?
  66. Here is a goofy one
  67. Reading, Transforming, and Applying an RPM Signal to Electronically Turn Accessories:
  68. Installing an Autometer lean/rich gauge tomorrow, have 1 question?
  69. which connector is this??
  70. EIO and do I need it?
  71. Diablo programmer/tune downloads
  72. DFCO spark cut...what kind of requirements are there?
  73. LS1Edit MAF Table & VRam
  74. What other scanning software can I use with my HP Tuners cable?
  75. 03 PCM and Electric Fans
  76. High compression spark advance?
  77. Anyone running dual widebands?
  78. '98 to '99+ PCM swap
  79. anyone seen an OBD-II diagnostic tool for the RIM Blackberry?
  80. lead me in tuning my car, with hp tuners
  81. What causes early lock up...
  82. Factory PCM's RPM Limit:
  83. Need help with fans!
  84. Have a service engine light code "P0430" help!!
  85. Hptertech help me????????
  86. hyperpac?
  87. Hp Tuners Telephone Number In Valencia, Ca
  88. gauges
  89. I need help with a rough idle
  90. Questions about PO410 code
  91. Stand alone? For street
  92. What is the highest safe A/F ratio?
  93. car idled down to 300rpms, WTF?
  94. Tuning Calculation Tables!
  95. how to check 02 sensors ?
  96. Flashing Gm Computer
  97. Anybody have Auto Tap 2.10?
  98. P0300
  99. hey guys, how to get LTFTs down to negative?
  100. Help.. someone with any 98 M6 bin file
  101. G5X3 114 hp tuner file needed
  102. LM-1 wideband effort
  103. ok, does HPTuners make
  104. Ordering HPTuners BUT........
  105. laptop does not have the Hp Tuners hook up!
  106. 97 LT-1 6spd. flash file
  107. 400 for LS1 is it a good price?
  108. Who's The Best ???
  109. Deleted AIR, but still have question.
  110. 00 silverado starts and then dies, over and over, please help!!!!!
  111. Speedometer recalibrator
  112. Injector swap tuning W/ HPT
  113. Service Numbers
  114. SD Tuning with EFI Live, Wide Band, and LS1 Edit Questions.
  115. whats the best WIDEBAND o2 SENSOR
  116. LS1M Scanner
  117. Converter does not always lockup since I shoved the stock tune back in the car????
  118. DFI panel done
  119. Thanks Jimmy!
  120. Hot Cam Guys Come In Please
  121. Torque Mng. Tabel
  122. EFIlive new version and new hardrive slow?
  123. Car surgeing at idle!?!?!
  124. How does Wideband O2 hook up to HP Tuner?
  125. Where to start tuning for cam
  126. Diablo Sport Tunning Where Are you
  127. Point me in the right direction........
  128. TB blade hole...is this a table in the PCM?
  129. New tuning software
  130. IAT problem with LS6 MAF
  131. Help
  132. Main VE Table ?, Logged data vs VE Table
  133. Newbie Questions
  134. Basic code reader?
  135. hypertech shift points ??? 2.73 with auto
  136. which settings for hypertech
  137. Annual Christmas Day 150MPH run yields suprise?
  138. PCM to keep or return
  139. Need alittle help with tuning!
  140. False knock
  141. I Know this is LS1 Tech but...
  142. New to HPT. Car in garage until weather lets up. Can I do any tuning with HP Tuners?
  143. o2 sensor question
  144. ? for direct port nitrous guys on c5
  145. Dam SES light
  146. Tuning or other issues after Heads Install...need help
  147. predator fan backwards???
  148. Data Logging on Diablo Programmer??? And Timing??
  149. o2 sims... really a dynotune diff?
  150. Good news! My HP tuner arrived. Now the bad news......
  151. How soon for C6 / LS2 Software?
  152. Anyone do tuning in NC?
  153. What is the difference between the LS6 MAF and Z06 MAF?
  154. FAST sequential
  155. tuning myself, what does it involve?
  156. reduced engine power
  157. turn off reduced engine power in c5
  158. Show me the ropes with HP TUNERS?
  159. Bad O2's cause this kind of shit????
  160. 99 ss with code p0305
  161. Best tune in Chicagoland area?
  162. Probably dumb but hey im Paranoid
  163. Torque Management ? Does anyone know
  164. Dyno Tune
  165. brown tailpipes after removing cats????
  166. stock Tuning on MTI Stealth 2?
  167. adding 3" cats to my TD's ?'s inside
  168. are the any multi-tune programs?
  169. hppIII On My Auto Ls1 . Yep Iam retarded .
  170. Dyno Tune Cost
  171. Diablo predator vs Crane Cam power max
  172. banging Revlimiter how to fix?
  173. firehawk abs traction assist, how to disable
  174. zo6 ve table
  175. Anybody that knows anything about OBD-II emisions testing please come in.
  176. How will a bad MAF effect my tunning?
  177. Does anyone do low cost tuning in the Denver/Colorado springs area?
  178. 97LT1 obd II tuning software
  179. Gauge Cluster Pin Out (2002 T56 Trans Am)
  180. Tuning 408
  181. P0401 clean EGR, reset, then comes back
  182. Dyno tune....got nothing :(
  183. Service Engine Soon light!!!!!
  184. 40 Degree of Timing on Predator tune?
  185. Courtesy light is on all the time
  186. Tuning after LT's and ORY
  187. Just got my HP tuner
  188. HPtuners for 99 LS1
  189. Occasional stalling after Converter install
  190. Anyone in cen/east FL w/00 HP tuner?
  191. how to turn off traction control with edit
  192. Flash Back To Stock
  193. A4 T-rex File Wanted.
  194. Thrown code P0430??
  195. Who offers the LS1 edit in GA
  196. LT1 tuning software
  197. Need some help from the pros
  198. Where to put the wide band bung
  199. The SERVICE VEHICLE light...
  200. !ASR with HP Tuners
  201. Is an LS1 disassembly available?
  202. What do I need to do use a spare PCM?
  203. edit problems
  204. Math wiz to help solve 'formula' for HPTuner WB program....
  205. Please Help: My Car Wont Start
  206. Help...scanner won't read PCM?
  207. Car cuts off when launching at full-throttle WITH traction!
  208. [b]tuneing Help[/b]
  209. Lid and Cat back only, some KR/detonation, is a tune worth it? Dyno printout included
  210. question about ltft.
  211. P0420 SES light code.....cutout?
  212. Bank 1 Sensor 2 - how do I know what is what?
  213. TAC module update via LS1edit
  214. Open loop for a cam only tr224 car?
  215. Anyone in NC?
  216. Worth getting dynotuned?
  217. body shop customer tracking software...
  218. Need the directions to install edit
  219. Restrictor Plates madness!
  220. Ahhh idle airflow table needed!!
  221. Need Advice/Help
  222. 1 OR 2 Wideband O2
  223. Autotap question/problem
  224. question on the nelson tune
  225. Ordered Z06 MAF, got SLP...should I send it back?
  226. map sensor
  227. Dyno Tuning advise! Important, please read!
  228. Having some knock retard and lots of red in the ltft
  229. FAST tuning issues when cold.
  230. worth trying?(free)
  231. LS1 tuning maps - more for 32# or 37# injectors?
  232. HP Tuners Questions....
  233. Megasquirt EFI
  234. How Do U Know When Your Maf Is Bad?
  235. Fuel trim question???
  236. Question on Accel DFI
  237. using hp tuners for a window switch
  238. reprogramming computer for a4 to m6 swap
  239. ASR problems with turning on and off
  240. Lean Popping??
  241. Cold weather tuning questions???
  242. Hypertech Power Programmer
  243. I need a tune DFW Area cheap
  244. How ot extend MAF table/range
  245. a dyno tune for a b/o spray car?
  246. P0101 Help
  247. anybody knows what these codes are? PO102 AND PO803
  248. Paging NOGO
  249. EFIlive - Flashscan pic
  250. Chevy Racing Street Rod Computer???????