View Full Version : PCM Diagnostics & Tuning



  1. Where can I get a tune to fix this crap?!
  2. High idle
  3. Wiring A/F ratio gauge 94 camaro
  4. How do I get HPtuners to work for 69 Camaro
  5. SD Tuning & MAF
  6. Realtime tuning software?
  7. surge problem please give advice......
  8. Guage of wires for PCM harnesses
  9. A/F for PE??
  10. cyl #5 misfiring badly!!! need help!!
  11. New E85 question.. O2s and lambda
  12. remove speed limiter?
  13. Patiently Waiting for DHP Tuning: What are the 1st tables for basic tunes?
  14. Who knows about TPI cars and VATS
  15. OBD1 LT1 - Need Help
  16. Quick question about front 02 sensors..
  17. MAF LS2 table files needed
  18. shift speeds for A4
  19. HELP - Massive KR after cam & tune
  20. WTF, datamaster TTS program wont record properly?
  21. Innovate WB as simulated NB
  22. newbie needs help please
  23. Multiple Failed Murder Attempts
  24. predator tuning
  25. What are the down-sides of turning Proportional fueling off?
  26. pcm interchangability
  27. Ls7 In A 2006 Ssr
  28. Running with the Devil
  29. 98 ls1 hptuners accel enrichment?
  30. at what point do u mess with timing?
  31. Tuning for LS1 to LS6 Conversion
  32. PCM has got a mind of it's own!
  33. Can you use a Harlen 2 Step w/ Big Stuff 3?
  34. HP Tuners VCM Suite 2.0.17 Released
  35. 2.0 hardware
  36. Help
  37. EFI Live V7.3.0 Released
  38. Figured out the first, now a second problem
  39. AC refrigerant pressure sensor bypass/PCM trick
  40. Torque Management.
  41. Need LS1 PCM on LS2 engine
  42. best years for FI tuning?
  43. 12's possible?
  44. need a tuner
  45. Effects of Injectors on Power Output
  46. Negative LTFT's (I have searched)
  47. undefined??
  48. question about hptuners
  49. please help
  50. big decision about tunning help please
  51. getting some KR when tires spin, why?
  52. 85 mm maf recalibration
  53. Idle Spark Advance tables, In Drive/In Park question
  54. cant get rid of this hesitation
  55. If I put on a larger intake would it effect my timing?
  56. USB to 9-pin adapter
  57. seasonal tuning?
  58. Will a Diablo Predator do the job?
  59. question about HPtuners 2bar stuff...
  60. Who can tune my car...
  61. Books that teach PCM tuning
  62. ? Troubleshooting LTFTs B1 +25/ B2 -2.9
  63. Throttle position and downshifting
  64. Need help have datamaster log
  65. Ignition Hot Source on Corvette
  66. How would I know if my car was ever tuned or flashed
  67. codes.........
  68. tuning newbie
  69. Rev limiter???
  70. Can a Detroit Locker cause Knock Retard
  71. XD1 guys please
  72. Help!!!
  73. Dyno/Tune experts, please step in..
  74. Code 0135,0300,0200
  75. help me figure out why my car does this on warm starts please!!!
  76. still cant totally get rid of these + LTFT at WOT?!?!
  77. are all year LSX PCM's limited to 7200??
  78. linux
  79. Lingo translation
  80. HELP! Granatelli MAF threw p0102
  81. LTFT's & P0174
  82. idle histogram..not supported
  83. I need some Help with my LC-1 WB?
  84. Why is my warm RAF values lower than stock?
  85. coil pack or something else
  86. Can you say, "overwhelming"???
  87. RPM Not Reading!
  88. Need help possible bad pcm?
  89. shift light
  90. Can HPtuner datalog?
  91. tweaking idle air base and iac table
  92. Emissions readiness failure?
  93. Help with HPTuner 2.0
  94. Bad Experience w/ DiabloSport
  95. Predator wont turn on
  96. Dynamic airflow trims?
  97. Tach Signel Wire (Pin #10 on PCM) Problems
  98. Need Help Tuning Bigger Injecters!!
  99. Weird problem, timing related
  100. People with Gen 7, BS3, FAST, inside
  101. Car wont turn over?!?!?!
  102. Flash Tune Vs. Data Logging
  103. Question about O2 behavior in OL/CL
  104. Will this work for my '02 SS?
  105. Steps to Upgrade the OS using HPT
  106. Installing my LC-1 with Dynotune guage
  107. P1860 TCC PWM solenoid Circiut Electrical
  108. Vinci Tuner for 97 and 98 LS1s
  109. "displacement" do anything??
  110. Shift Extensions?
  111. Dealership set my PCM back to stock flash
  112. Guys, PLEASE HELP
  113. My LM-1 sensor died, I think, need a new one...
  114. what code would a plugged cat be
  115. Bad knock sensor causing weird KR readings???
  116. "readiness" and emissions testing
  117. I need your help !
  118. hypertech flash tool
  119. timing
  120. Ls2 Maf Vs Ls1 Maf
  121. SD and smog
  122. can a .bin from another year be used?
  123. TPS WOT not reading 100%
  124. Air Bag Light
  125. TH400 Swap... do I need a VSS signal?
  126. comparing tunes....stock vs mine
  127. P1637 and p0102 started yesterday in the rain
  128. sd tune and maf
  129. Help! Code PO442! Replacing gas cap does not fix it!
  130. A4: will I have to go low on my 1-2 shift MPH?
  131. Hpp 3
  132. Diablo Sport II........
  133. won't start, what'd I do?
  134. Most user friendly tuning program
  135. DCT P0336 Code any one KNOW, how to get rid of it?
  136. A little something for your guys without a WB
  137. How to re-enable my TCS
  138. How to set TC to only lock up in OD
  139. Knock retard at part throttle
  140. when do you guys cut out enrichment? and go to 1.00 mult? ECT wise
  141. help with oil change light
  142. cranking ve, do you guys change this?
  143. Z06 with cam will not idle correctly when moving
  144. what would make fuel trims lock + in open loop start????
  145. A4 to M6 Swappers inside...
  146. Map reading question
  147. What is the cheapest way to log my car?
  148. Bucking / "missing" with a P0161
  149. Fitting larger injectors, what table to change?
  150. Wide band O2 install location?
  151. Diablo vs crane powermax
  152. IAT and AFR - my theory
  153. Adjusting the A/F Ratio
  154. VATS resistance chart
  155. My tune seems to go away everytime????????
  156. Need some help please!
  157. MAF Extension??
  158. Passing gear...
  159. i need help fixing my ses problems
  160. o2 sensor throwing codes
  161. What High Octane Timing Table do you use?
  162. drive by wire and effective area?
  163. stock timing table
  164. code number 121 ap/tp sensor?
  165. how to make this in histogram
  166. Need help with SD tune..
  167. Ses Codes Obd1
  168. Help with 4l60 and new gears
  169. EFILive FlashScan & LC-1
  170. P1460 code?
  171. Will this shift time setting destroy the 4L60E?
  172. 98 z28 and flashscan
  173. LS1 edit and trans PO757 code question???
  174. Can't get proper VSS signal from PCM
  175. LM-1 and gauge
  176. recalibrating
  177. Problems installing HPT 2.0
  178. tach inop help please
  179. PE time :)
  180. Help with Timing Tuner
  181. wanna confirm ve stuff
  182. P0171 And P0172
  183. 15:1 a/f = more hp than 13:1???
  184. 80-e swap problems....HELP!
  185. Temp effect on AFR?
  186. 98 & SD Tuning on A4
  187. Flashing the Flash chip
  188. Kansas City MO needs some Scanning help......
  189. hptuner 2.0 cable
  190. Effects of running speed density using only Secondary VE table?
  191. What happened to the Lean cruise threads ?
  192. 1992 RS Speed Sensor.. HELP HELP!!!!
  193. Passenger Compartment Warm
  194. ? bout stoich a/f
  195. Write over canned Predator tune?
  196. How to convert a 99 OS to a 01,02 OS?
  197. I/F question about HPTuner 2.0
  198. Do you have to reset Computor
  199. VCM Scanner 2.0 - Not allowing me to assign a user defined WB to Air Fuel Sensor
  200. Is OLFA table used for any normal operating conditions ?
  201. Pcmforless
  202. Hypertech POWER PROGRAMMER
  203. Tuning Software for Apple
  204. Need Help with EFILive
  205. intake temp 85 degrees and up ping , ping , ping
  206. i have code Proplem ?!!
  207. P0137 is still pestering me...
  208. Still Bucking Around 1500 RPM.
  209. preditor
  210. SD and EFILive Auto VE tune with Returnless fuel system?
  211. P0171... Bank 1 lean.. Is this the drivers side?
  212. 02,s smoothness
  213. 98 tach wire help
  214. a bit confused and got some questions.
  215. converter removal on 5.3L
  216. Speed Density..pros and cons?
  217. VE & MAF: How do the Pros do it??
  218. Need help with re-calibrating my MAF meter
  219. How can i fix the Reduced Engine Power ?
  220. Lost and confused... help
  221. anyone experience this on warm starts?
  222. LS1w/ VDO GAUGE SENDERS
  223. help with low rpm bucking
  224. hptuners cable problem
  225. Help, gonna burn this LS1. (detonation issues)
  226. Repin Diagram!!
  227. Questiong regarding MAF and running Lean
  228. 98 z28 pcm automatic to work with a t56
  229. ls1 edit locked pcm?? read and write with HPTuners??
  230. SES Light Went Off!
  231. LS1edit questions
  232. hpt graph
  233. What is the best wideband for EFILive ?
  234. bored and need some info please!!!
  235. Could running with these codes harm my engine???
  236. Need help tuning a 93 LT1
  237. what is loss of low pulse resolution, opti-spark code 16
  238. Seattle Area, Hypertech needed for gears
  239. Is there anyone with a big cam who doesn't have low rpm surging?
  240. need help... replacing optispark distributor
  241. hesitation in every gear 1100-1600rpms?
  242. Tach Signal
  243. EFILive Help
  244. hp tuner help
  245. Anyone been thru So. Cal. Smog test with headers/tune...?
  246. HP Tuners checking in from SEMA
  247. P0135/P055/P0300 - Help, what should I do next?
  248. Can someone post a stock ve table please..
  249. My first tune after LTs couple of concerns
  250. CKP System Variation Learn Procedure?