View Full Version : PCM Diagnostics & Tuning



  1. Camshaft sensor what exactly does it do etc.
  2. TPS reading question
  3. ls1 edit
  4. Autotap users help please...
  5. Disconnect codes????
  6. Code P0102 Help
  7. Idle Airflow Question
  8. 99-02 harness with '04 PCM?
  9. Idle air control ???
  10. Please help. First 45-60 seconds of cold startup problems.
  11. New to tuning. Need handheld advice
  12. Not totally happy with HPE tune, is this stuff normal?
  13. LS1-Edit tuners. Please help
  14. Wait4me tunes, question about o2 sensors readings
  15. 2005 GTO camshaft into 2000 LS1? PCM changes?
  16. Computer tune for cam sawp?
  17. need help with FAST XFI and LT1 problem..128 code
  18. ZO6-SLP-Stock, mass air sensors , difference?
  19. Hp tuners ver. 2.1.14 update question
  20. Hmmm Spark Knock
  21. Buy Hp Tuners? or pay for the SD Tune? Please advise...
  22. New LS1 tuner needs a stock flash for comparison
  23. thinking about ls1? tuning question
  24. hot start problems
  25. Custom LS1 Edit tunes into Diablosport Predator
  26. knock sensor code on 99 camaro
  27. Need help with tune
  28. Need a tuner soon
  29. Double scaled MAF table?
  30. air injection system codes
  31. Quick Question
  32. Hptuners turbo tunes..how about posting some
  33. Lt1 transmission tables?
  34. Lean Startup Tables
  35. Tuning Issue
  36. Throwing 1133 & 1153 after changing PE Enable TPS?
  37. hp tuning in virginia
  38. map sensor ses light?
  39. what is this sensor called?
  40. timing on carb set up??????????
  41. bs3 and e98 help needed.
  42. can i pass emissions?
  43. Ford to Gm Plug for tps???
  44. coils
  45. Haltech E6GMX
  46. OBDII connector port and tuning cable information needed
  47. Who can flash a PCM?
  48. NEED HP tuners bin file SD 408
  49. O2 problems
  50. who can tune in the wv ky oh area ?
  51. Quick question about swapping engine harness
  52. Disable Traction Control
  53. School
  54. Knock Sensor
  55. IAC motor will not move
  56. Who can tune a LS7 around the Tennessee area
  57. 6.2 volts at tps?
  58. PCM question.
  59. Stalls going into gear when warm
  60. P0357?
  61. Speed Limiter
  62. Tune for 08 1500
  63. Inexpensive IAT thermistors
  64. Got a new pcm ! Invalid Key?
  65. 190kpa at idle ?!
  66. Diablosport 02 sensors?
  67. Need a tune for an '07 CTS-V
  68. Does anyone Have a Data Sheets on Delphi 42# Injectors?
  69. Howdo Tune My Ls1 After Removing Egr
  70. full throttle gen II MAF translator [FOR LT1]
  71. BS3 O2 sensor giving bad readings under WOT, help needed!
  72. Vette running like crap....
  73. aftermarket or ported MAF ends with a predator
  74. 1999 ws6 tuning
  75. p0122 help
  76. Alldata for 01 Z28??
  77. bad ECM/ECU?
  78. Questin about maf and map sensors.
  79. 2 bar and three bar questions..
  80. Holy High Stall Speed Shudder Batman!
  81. Runs better with MAF unplugged
  82. What are symptoms of bad coil packs? What about bad injectors?
  83. Ok my twin tubo is running now need some more tuning advice..
  84. cai tune question!!
  85. blocking rear o2 sensors
  86. 4l80e swap how to set stall with HPT
  87. newbie here, stand alone question?
  88. Do i need a new tune if i remove the cats?
  89. Hp tuners help
  90. knock knock knock sensor problam HELP!!!!!!
  91. Tuner Cat's New Real Time Tuning Software for LT1s...
  92. ses light on after hard driving
  93. Hesitation - PE Delay? Timing delay?
  94. Saying hi. showing my laptop mount.
  95. LS1 Edit wont connect to PCM WTF!?! NEED help FAST
  96. Fried PCM?
  97. 1bar map on a 3 bar tune....experts
  98. Voltage Regulation from PCM
  99. Tune on a complete stock engine?
  100. running richhhh
  101. pcm question
  102. How long does it take to program the ECM
  103. Fried PCM, help needed
  104. oxygen sensor and missfire
  105. 02 codes !!!help
  106. Backfiring, won't idle, misfire...what to check?
  107. Strange part throttle laziness, WOT is great
  108. Identifying tuning changes
  109. Can LSx tuners tune other GM PCM's?
  110. Flashing Engine Light-PROBLEM!! PLEASE HELP!!
  111. EFI live gurus suggestions welcome
  112. Software
  113. Guaging intrest ACCEL Gen VII Class in Utah
  114. Car likes dying in the cold w/ th400
  115. Standalone TCM
  116. P0442?
  117. How do you know if a coil pack as taken a crap
  118. Car still doesnt shift into 3rd/D
  119. URGENT i need help with a hp tuner
  120. Any tuners near wisconsin or in wi?
  121. EFI Live Valet mode
  122. diablo sport tuner help???
  123. Need HELP car sputters really bad!!
  124. pcm retrofit? 95 s10.
  125. hp tuners turbo help
  126. Random cylinder mis fire and tcc unlock
  127. need some help with my car badly!?
  128. So I compared my AEM and LM-1 Widebands today.
  129. Programs?
  130. help please
  131. Crank Position sensor learn wont work, rough idle then stalls
  132. Replaced fuel filter, High idle
  133. innovative motorsports? anybody use it/like it?
  134. 5.3 in camaro
  135. Should I tune my Z28? (close to stock daily driver)
  136. Need '99 PCM Wiring Diagram
  137. OBD Codes?
  138. cam only tune issues
  139. 2002 Camaro SS - Need help with Predator shift options
  140. need a programmer for V6
  141. hp tuners what to set for my 408..
  142. 1bar map + no maf + turbo'd
  143. knock sensor?
  144. 7.24 Volts @ TPS
  145. tune question?
  146. cut out cycle off tps
  147. Need Experienced Tuner/Shop/Dyno
  148. Autotap Help
  149. Help! With a 0.5" smaller blower pulley now part-throttle is too rich
  150. Superchips needs beta testers
  151. Bin Files
  152. Stock Tach Problem
  153. HPT problem need help.
  154. ECU Pinouts needed for CTS-V
  155. BS3 A/F output
  156. I need HELP FAST!! Please read
  157. Instrument Cluster Issues
  158. m6 spark smoothing?
  159. major fight
  160. Anyway I could pickup more power with my tune 01 z06
  161. Just did diablosport tune on my bone stock ws6...
  162. Question about anti theft system
  163. LT1 Handheld Tuners
  164. LM1 wideband questions and opinions
  165. I will PAY whatever it takes to get my car perfect!
  166. Throwing all 4 O2 CODES 0131 0151 0137 0157
  167. Why cant MPVI Channel A & B load?? (Installing HPT issues)
  168. HP Tuners
  169. Abs Inop...
  170. programmers?
  171. LS2 oxygen sensor
  172. VE tuning '08 2500HD?
  173. Have an old problem that was never answered........
  174. Hey guys, need some help with SES codes
  175. Come visit us at the booth in sema, booth 21951
  176. EFILive new website and program goodies!
  177. Car won't go into PE mode?
  178. engine misfire
  179. Tuning for vig4000
  180. ABS INOP, ARS, Low Trac.....
  181. ???s on tuning PE w/HPT
  182. Why is my idle spark all over the place?
  183. FI, meth, and tuning question...
  184. Buying a car that wont start need help
  185. e85 and B3601, stoich
  186. Another idle problem
  187. Tune for a near stock car?
  188. Just got Hp tuners and a couple questions (tried search)
  189. Worried about spark knock
  190. p0133 and p0153 question but not normal
  191. tps sensor
  192. NEED SOME ADVICE ABOUT O2's
  193. Car noses over when tranny is under 140.. Why?
  194. Intermittent surging / bucking problem p0103.
  195. What separates "good" from "bad" tuners? Who are they?
  196. wideband af/r gauge mounting in car
  197. Little help please
  198. I have an XFI communication problem for the IT experts..
  199. Tach signal on 08 vette.
  200. KR maxed out on startup
  201. 98 + vats + swap car
  202. 1998 and TQ management?
  203. readiness monitors
  204. atlanta area
  205. car dies at 6000
  206. car cranks, but wont fire, possible tune issue
  207. HPT Guys Please Help
  208. ebay pcm any good?
  209. not shifting from 2-3 after tune
  210. mafless tune
  211. reading Problem ( LC-1 logwork & gage & EFIlive )
  212. {b3702}
  213. DTC, live data reader.
  214. 2002 Engine trans wireharness and pcm in 98 T/A
  215. Keep HP tuners or sell and gvet EFI live
  216. my computer and bs3=a pain in the A$$
  217. PLx to Hptuners Question
  218. Richen idle& cruise
  219. looking for a shop in my area
  220. Confused about LTFT tuning? using HP Tuners.
  221. Whats wrong....!!!
  222. Throttle response?
  223. Injectors offset voltage values
  224. My 1st experience w/SD tuning.
  225. Hot start idle is horrible..Please look
  226. Please help!
  227. shift light....
  228. Texas Sponsors Needed ASAP!!!!
  229. MAD PROPS to Vince at Trifecta Performance
  230. Dash taken out, body control module in alarm mode?
  231. -100% LTFTs?
  232. ???RPM gauge not working
  233. ???abs Inop
  234. Masport Tuning In Boca Kicks Ass
  235. O2 Sensor issue
  236. wide band
  237. computer
  238. ignition coil 7 control circuit?
  239. is it possible to use diablosport to....
  240. How to disable EGR in LT1 Edit
  241. Anyone used the JET verson of Tuner Cats??
  242. best tuning software for startes
  243. timing, masters of the LS please.....
  244. Want to add Cats, will it affect my tune much?
  245. LS6 Throttle Body Tuning
  246. Need CEL Code Help
  247. timing at Peak TQ and Peak HP
  248. v6-v8 swap (wire from pcm to allow all 8cyl to function)
  249. Just got my HP Tuners
  250. my roommate thinks this will work on his V6 Camaro