View Full Version : PCM Diagnostics & Tuning



  1. code p1416 came up today
  2. SES Light Flashing C0650
  3. Upshift question
  4. P0420 & P0430 Help!!!!!
  5. Damn p1153 code
  6. HPTuners Injector Pulsewidth Question
  7. blue PCM plug 2006 GTO
  8. Old school tuning assisstance needed...
  9. Stock 2002 Z06
  10. Speedo signal
  11. need a tune IMMEDIATELY!! please help
  12. Sticks in OpenLoop after PE
  13. Live scan for ABS INOP light
  14. PE or MAF for WOT Tuning On Stock Car
  15. If you had?
  16. efi live question
  17. Tuning VE question
  18. voltage drops while cranking
  19. LT1 383 fuel trims.
  20. Need some help about wiring up lean shutdown switch
  21. hp tuner?
  22. Random Misfire- Coil, valve spring, lifter???
  23. MAF tuning question
  24. bad tune or bad valvetrain
  25. E-38 Tach Output
  26. P1637 diagnostic results opinion needed
  27. Knock Sensors
  28. EGR tuned out
  29. HP tuners clicky clicky
  30. 98 questions
  31. Help......ses Light Question
  32. Anyone with LS1 Edit in Central Texas that can tune?
  33. Need Computer Help!!
  34. Changing idle speed; GM tech 2.... '98 ls1........Come in Tech 2 gurus
  35. Whats what? ECU's
  36. Code P0601
  37. innovate motorsports widebands any good?
  38. Reputable tuner in MD
  39. Wideband Questions
  40. Can anyone look over my logs?
  41. Diablosport predator
  42. v6 to v8 swap, ECU?
  43. 98 pcm and 99 pcm
  44. question about EFI live
  45. Tuning Gurus... something seem a little off to you?
  46. Advanced ecu questions?
  47. Wheel sensors
  48. O2 delete and state Inspection???
  49. o2 sensor delete
  50. questions about diablosport programmer
  51. WTF!! Does anyone fall for this.
  52. Narrow bands for use with leaded fuels?
  53. Question..O2 sensors
  54. Easiest EMS to use?
  55. Injector compensation question
  56. Need assistence with base E85
  57. need a good tune
  58. Preditor tuner
  59. HP Tuners issue
  60. Post up laptop mounting pics.
  61. Who wants to make $50? Need codes deleted
  62. Code-P0443/p0440
  63. Os sensor Help
  64. Best Tuner In KY
  65. Diablo egr delete
  66. VSS Help-70 Corvette LS w/Keisler 5 Speed
  67. Any tuning available for GM's new 09 3.6 V6 Direct injection
  68. P0719 code?
  69. High altitude tuning
  70. HELP! HPT not reading WB!
  71. HPT and altenator
  72. Fastest Stock Computer
  73. New PCM now receiving codes
  74. HPTuners and Oil Pressure
  75. HPTuners DTC Codes
  76. What scanner can read and delete pcm codes?
  77. Question about buying new ECM
  78. Couple Knock Sensor Questions
  79. Performance chip
  80. Maximum lb/min for stock MAF?
  81. EFILIVE help v.retarded high idle
  82. high idle problem?
  83. LS1 cam/stall - idling/sputtering after transport from NC to IL
  84. looking for a tuner in SW pa
  85. Dyno tune shop?Any1
  86. First time with SD tune
  87. how do you test the idle air sensor??
  88. EFI Live/LS1edit ???????
  89. P0133 and P0153
  90. optimum air/fuel mixture after long tube install
  91. two problems
  92. EFI Live ?
  93. DiabloSport with SLP custom tune
  94. closest dyno
  95. getting speedo to work with th400
  96. Which Wideband to purchase?
  97. Reflash and startup tune
  98. Car idles high.. please advice.. video & pics..
  99. plX sm-afr/dm100 box mounting
  100. PID list
  101. 2003 Escalade PCM -> 2004 GTO OS?
  102. LC-1 wideband issue
  103. Anyone with Ls1 edit near central Wisconsin?
  104. Car dies when enters "closed loop"
  105. COT for Magnaflow 59959s
  106. 5.3 Lean Condition Help?..
  107. ECM seals
  108. MAF dirt, rich or lean results and dead CATS?
  109. Can I 'tune' the position sensor on my DBW pedal?
  110. Truck won't start
  111. open loop with cats and tq managment
  112. Speed Denisty Tune on Dyno?
  113. Help Tuning Injectors w/Diablo
  114. help with RACE-TRONIX ls2/ls1 cam pos sensor adapter - no signal now :-(
  115. ECU Recal
  116. Tuning Nightmare Help
  117. H/C A4 Stalling after start up.... has been tuned
  118. MAF fluctuation at WOT but runs good
  119. MAF and VE almost dialed in... but...
  120. diablo tuning for bigger injectors?
  121. 4l60e Tunning for drag racing
  122. Deleted EGR codes still coming on
  123. Trex File, efi live
  124. Fuel cut off not making sense
  125. LS1 efi ECU swap
  126. lowering misfire sensitivity?
  127. Running Lean on Top end... MAF calibration?
  128. start-up/idle issues...imagine that?
  129. Tranny shifts to second when launching...
  130. Frost need ur help loose pcm connection/
  131. MAP sensor not reading properly...no fuel enrichment
  132. Fresh Re-build running on 4 cylinders?
  133. Stupid traction control.....HELP ME OUT!
  134. use tune from car on truck?
  135. Bung Hole Placement For Lm1
  136. Requesting a Tune file for specific setup
  137. Very low idle at start up when sitting overnight.
  138. Just installed Headers+ORY Need Help Please
  139. Rich Idle - Inj, VE, or ?
  140. I need help!
  141. L76 w/40lb Inj, Fuel rails and PSI Question
  142. What is the purpose of the DTC's not run Function
  143. TPS volitage
  144. Sudden no start issue, please help!
  145. Codes U1000 & U1016...what are these???
  146. plx wideband, just so i understand.......
  147. lt1 tune info help.
  148. For "research" purposes: setting OBD2 codes to "always ready" for inspection?
  149. Stopped Edit Read did I fry PCM
  150. Codes Deleted/ How long until thrown codes cycle out.
  151. P0402 COde
  152. idle reving and then dropping
  153. Which ECM and tune?
  154. Running rich?
  155. Need Help with some codes
  156. What order do you tune parameters?
  157. 1970 Corvette Conversion-P0452 Code
  158. 02 z w/charger codes p0140 and 0157?
  159. Fuel Gauge Fix / PCM Change?
  160. Freaking catalyst monitor
  161. FRIED E40 during full reflash with Tech2
  162. Idles 10 sec then dies
  163. Autometer wideband logging
  164. New GM Wiring harness?
  165. would the real tuners please stand UP ?
  166. Security Light! Help
  167. help i need a answer !!!!
  168. making the 2bar leap
  169. predetor tuner question
  170. OBD not communicating
  171. Factory PCM and FI
  172. NEWB tuning help
  173. Is there such a product or device
  174. map scaler
  175. map sensor e bar
  176. Unplug the MAF, car dies WTF?
  177. Help!
  178. 98 computer to a 99-02 conversion
  179. Electrical short not letting car be tuned? HELP!
  180. Need some input from the veterans (HP Tuners)
  181. New to drivability tuning
  182. 2 Cars Same problem, My cars Hate the track
  183. Nutty O2 oscillation. WTF?
  184. breaking up at high rpm.
  185. I Need A Harness!!
  186. 1-2 shift hits limiter with log info
  187. Tune for 5psi?
  188. 98 z28 programmer?!
  189. How much for tuning?
  190. high octane table to low octane table ????
  191. tons of O2 codes
  192. Same problems after new plugs and wires. Help!!
  193. % to change AFR??
  194. Hptuners Dropped Tune????????
  195. Laptop thread locked
  196. p0522 code. I need help!!!
  197. P0154 Code after Header Install?
  198. Professional Tune before N2O installed
  199. delphi and slp 85 maf calibrations
  200. Anyone know what happens when you disconnect just one O2 sensor?
  201. OBD2 to Laptop USB or Serial Connector
  202. how bad can tempeture effect ur tune???
  203. HP Tuners x/y axis question
  204. Lap top mount for F body
  205. P0757 How to shut off?
  206. Tune Question
  207. 2002 6.0 code help
  208. lc1 mounting/install
  209. MAP sensor cal for a 2bar 98 with HPT
  210. BigStuff3 experts - upgrade for 58x?
  211. U7198 Help!
  212. help with A/F gauge
  213. idle and fans tables, what is the best
  214. Megasquirt help
  215. need a help
  216. front 02's dead
  217. 3 bar sd enhancement
  218. HPTUNERS wideband
  219. Large LTFTs with stock MAF & injectors, why?
  220. Can you Monitor Fuel Pressure with HPT?
  221. Which one of these Actron reads real time to check for retard?
  222. Tuning with a handheld after headers
  223. hypertech?
  224. Sputters when warm
  225. Misfire question
  226. Need tuner or PCM tuned
  227. Computer Questions and HELP Needed!!!!
  228. Looking for help: Fuel trims maxed & Timing advance going nuts?! Stock engine!
  229. 99 computer in a 2000?
  230. LS1edit files online....
  231. Tapping for vehicle speed + throttle position
  232. Question for the Pros or anyone that has had this problem
  233. Camaro upstream and downstream O2 sensors are they the same?
  234. What the hell is this codes ?
  235. BCM help!
  236. Innovate DB wideband?
  237. Headed to get tuned! But before I go!
  238. Timing freaks out at idle
  239. After a tune
  240. hanging idle help
  241. quick question..
  242. Aeroforce Interceptor and Wideband
  243. Question: DiabloSport predator
  244. Does anyone Have a MAF Table for a Pro-M 85 mm Maf on an F Body?
  245. AEM A/F UEGO Controller Setup.
  246. olsd tune in cammed cars!? lean starts question
  247. Little transmission related tuning help needed
  248. Spark with KR help
  249. Turn P0300 code Off?
  250. 2006 LS2 wiring ?'s