View Full Version : PCM Diagnostics & Tuning



  1. converter ef?
  2. Car is back together, now WB doesn't work?
  3. Retune after stall?
  4. is this a safe way to tune?
  5. Which side is bank 2?
  6. Hypertech question
  7. Which one, HPTuners or EFILive?
  8. best tune for FI
  9. Predator Wiped Out My Dyno Tune
  10. Why can't we use bot MAF and MAP like normal turbo cars?
  11. Car shutting down since header install.
  12. Does EFILive have a repository like HPTuners?
  13. Tuning Help Please
  14. ping if, higher than 87 degrees at iat sensor
  15. Mail Order Tune vs. Custom SD Tune?
  16. 98 Computer Running 00 Engine Need Answers Please
  17. no readyness ??
  18. Weird Problem??? Help!!!
  19. 'flip switch' setup for LS1s?
  20. Negative LTFTs at WOT, Fix???
  21. P0307 and P0357 ?????
  22. COT delete ?
  23. Idle surge???
  24. Big Pcm Question!!! Please Help!!!
  25. Partial throttle tuning
  26. Anyone willing to comment on my HPT VE tuning efforts (attached bin, and log)
  27. What is wrong with my car??
  28. summer time...codes ahoy!
  29. Getting odometer reading without engine
  30. What is my problem?
  31. Code PO751
  32. Security light causes car to not start
  33. Strange startup issues after OS change
  34. tunned by Connely's in Houston,TX??
  35. boost timing????????
  36. SLP MAF/2002 Camaro
  37. WTF?! I threw 7 OBDII erroe codes!!!!!Help!
  38. Ethanol and Tuning question
  39. Has anyone been tuned by Mark Oldani?
  40. WTF is causing this lean 1st gear?
  41. Curious to know if anyone has tried the Aeroforce gauges...
  42. Is there a tuning doc for FI?
  43. SES Light on, got the trouble codes...help plz
  44. ABS INOP with larger tires on rear....?
  45. BS3 question
  46. Rich in O2 B2S1 Ok in O2 B1S1
  47. LS1 Edit and Emissions???
  48. ses light flashing
  49. Diablo Custom Tunes???
  50. timing for a stock 02 cam???
  51. +15 ltft iat idle
  52. Possible to change a 98pcm to 99+
  53. VSS signal style?
  54. SES suprise
  55. Ok now what... biting the bullet w/tuning?
  56. Timing on bigger cams
  57. Code P1518 and P0108, car idles at 3-4k rpms when moving!!!
  58. SD vs MAF
  59. What table would cause this problem?
  60. What's the best way to pull fuel out of the mid-range (too rich)--dyno sheet attached
  61. MS3 going in, any tuning tips?
  62. Step by Step RAF Tuning Instructions...Can't find
  63. Air/Fuel madness.... maybe a stupid question?
  64. Scaling IFR to - LTFTrims for 60lb injectors-26%!!!
  65. drop in rpm between shifts, what
  66. help! intermittent misfire
  67. Accel enrichment
  68. TB issues
  69. p0480 and p0481
  70. Wiring?
  71. dual fast 90
  72. PCM VSS pulues mod ?
  73. code p0101 ?
  74. is my ecu goin on me?
  75. Trans SES Light
  76. little bit of turbo car tuning problem
  77. Gm Tech Ii And Custom Tune
  78. Gen 7 and Mallory ing NO START ?
  79. big stuff 3 vs fast
  80. lc-1 reads 20.0 after warmup wtf??
  81. Idle trouble again.
  82. Guys, help me out here...car keeps blowing fuses (bank 2)!!??
  83. Inspection Tune
  84. SLP Diablosport question
  85. serial port help!
  86. Wide Band O2 In Stock @ SDPC
  87. HP tuners WOT shift points are hit or miss?
  88. No need for MAF?
  89. Superchips progrmer question
  90. no com sinc
  91. ok cant fig out what this is....
  92. [B]Need input P0300 & P0336![/B]
  93. Need VSS help
  94. timing tables for 2,73 gears vs 4,10s
  95. My first scan please comment.
  96. Oil Change Light?
  97. Since everyone is talking about MAFs...Fired up the custom 100mm maf
  98. Good supercharged tune
  99. Denver?
  100. Number to LS1 edit?
  101. HPT: Cannot find VCM!!?? Don't understand...
  102. What do i need to see OBDII SES codes ?
  103. Cant read the ECM - need help
  104. LC1 in the X-Pipe
  105. Running lean on bank 2
  106. 3 bar with HPT
  107. Any tricks to making a 3 bar map car run on 1 bar software just to get to the dyno?
  108. Custom connectors for wiring LC1 narrowband/wideband/EGR
  109. SLP maf?
  110. Tunning to run 150 shot N2O
  111. Timing tables for N2O
  112. Bank 2 reads lean - what's the deal?
  113. programming shift points
  114. does my car need a new tune
  115. EFIlive guru's...
  116. SD tuning && STFT/LTFT correction..
  117. Dyno tune?
  118. Tune, tune...
  119. problems after tranny swap
  120. Do I just need a tune?
  121. Threaded GM IAT sensor???
  122. No more p0153 or p0133 Slow Response O2 codes
  123. Carolina Auto Masters Dyno Tune... what to expect?
  124. different ltfts
  125. Looking for EFILive logo
  126. SES code in speartech system
  127. Speed Density Log
  128. New Motor what to scan?
  129. ltft maxed out
  130. tuning programs??
  131. O2s flatlining-railing, I just cannot figure this out
  132. O2 sensors not working.
  133. What VE table is used in SD
  134. Stock Tach Stopped Working!!!!
  135. High/Low Octane Spark Tables
  136. PCM swap?
  137. diablo tunner
  138. lt1-edit ??
  139. Looking for a usb to serial driver for hp tuner
  140. Closed Loop A/F
  141. Surging Idle....please help
  142. Pinging!!!
  143. how much of a loss?
  144. trouble with WOT TCC.
  145. VAG-COM interface?
  146. any Copnay or person can tun ????
  147. DTC code P0704
  148. Retune w/ new fuel pump?
  149. lc-1 wideband guage
  150. LS2 beta testing...KC area
  151. Getting tuned?
  152. Car wont idle
  153. EFILive suggestions for first scan?
  154. ed wright tune...
  155. GM specific P1639 code?
  156. Tach problem
  157. I know NBO2's are unreliable, BUT WTF
  158. A4 Downshift problems
  159. Vinci Handheld Question
  160. EFILive Scan Tool Only NOW $249
  161. Help with tuning....
  162. HELP!!!!!!!!!!!!!!!!!!!!!What kind of tune????
  163. what the f*** am i getting myself into???
  164. bigger fuel injectors and rails
  165. anyone know what table to adjust the staring throttle % on a LS2 with HPtunners
  166. tuning boost w/ 1 bar ??
  167. Speedo extension P/N
  168. IAT Tricker
  169. major idle problem
  170. Check my connection real quick, LC-1 to HPT for NB/WB setup
  171. Some help for Camshaft Tuning
  172. can someone review my log?
  173. COnverting LS1 wiring to LS2 PLEASE HELP
  174. AFRs unstable during boost???
  175. interesting KR question??
  176. What's more accurate: Autotap or Autometer guages?
  177. hypertech pp3 or pp plus?
  178. timing and grams per cylinder
  179. i need a edit
  180. Cams & Sparks
  181. Max torque range?
  182. Pe fueling problems at the track
  183. I'm driving a 01 SS question is do I require a tune after installing headers ?
  184. Is there a minimum pulse width for injectors in general?
  185. Switching to 99+ pcm questions.
  186. exact DTCs for readiness tests
  187. O2 input - which one???
  188. Car Ticking Question??
  189. Po300
  190. Crank position sensor Missing higher RPM's
  191. k&n filter making my car run lean
  192. lc-1 not switching like narrowband(stupid code)
  193. Should my A/F fall off under accel?
  194. sluggish open loop
  195. egr and air pump. can they cost you
  196. stock o2z with lid, 60 grams per cylinder
  197. FAST90 install and retune help, log pics inside.
  198. !urgent Please Help!
  199. First time EFILive for readiness test
  200. Rev limiter and Nitrous
  201. Secondary(SD) to Primary(using MAF)
  202. O2 sensor/missfire question
  203. Throttle Position Output Wire?
  204. gas mileage question
  205. Knock, Knock, Knockin on my door
  206. more air pump problems
  207. No Tach Code PO00336 crank shaft performance variation
  208. Found the problem w/ my 98 TA but have question
  209. crank re-learn
  210. best spark timing for soparchargchs ????
  211. what general AFR are you huge cam guys running at? daily driving ranges
  212. Stock AF Ratios
  213. COT Enable?
  214. Tps
  215. VE tabel question
  216. Electrical Help!!!!!!
  217. LS1 Edit, PCM Binary that has a similar setup as mine.
  218. Mail tune good enough for break in period?
  219. quck help please
  220. AFR readings on gauge different from EFILive logs....
  221. bad tps?
  222. 2004 gto predator tune help!!!
  223. service vehicle light when maf disabled?
  224. Hypertech and E10 (update)
  225. STILL Electrical problems.
  226. 2002 WS6 wiring diagram
  227. Predator DAT Viewer
  228. AC causing fan on early
  229. New to Tunning need help
  230. hand held for 98?????
  231. Installing different clusters...
  232. pulled some codes... need help
  233. Diablo handheld question
  234. Scanmaster detecting knock
  235. 6.0 in F Body
  236. Security light related to longtubes?
  237. need expert advice
  238. HyperTech Turners
  239. hc-1133 Fault code any advice
  240. New tune for my LT1?
  241. Locking torque convertor up at WOT in 3 gear
  242. LTFT's Hung Up
  243. where is it best to increase timing?
  244. Catalyst code.
  245. Transient fueling (hey jimmy)
  246. Do i need a tune?
  247. MAF tuning for dry nitrous ? here
  248. Diablosport
  249. Gas mixture and spark advance
  250. LS2 Motor Swap into Rice Burner