View Full Version : PCM Diagnostics & Tuning



  1. Need advice on Superchips 2725
  2. Where in Chicagoland area can I get a Good Tune!
  3. #### Gainesville - March 19th - Formato Fasterproms Tune Session ####
  4. Good timing map for MSD 6LS?
  5. Does the PCM shut down the engine if the battery is not present?
  6. Need some help tuning
  7. HP Tuners???
  8. A3 to built 4L60E/4000 stall swap, need trans tune file
  9. Scanner help
  10. Exhaust dumps...super lean now HELP???
  11. Thoughts on 100mm MAFs
  12. HPTuners Idle issues
  13. big stuff 3 contact?
  14. test for fryed pcm?
  15. aem plug and play?????
  16. pcm tune columbus ohio?
  17. any lt1 tuners in memphis
  18. lc1 wiring
  19. How much Altitude change allowed before retune?
  20. hptuners wideband offset
  21. P0704 Code and throwing codes for both O2s.
  22. need help slight vibration.....
  23. HP Tuners question
  24. Which tuner is right for me?
  25. GMPP LS3 controller-anyone from GM think you can help?
  26. Sniffer Emissions
  27. Tuning software?
  28. Is it ok disable "power enrich" and "boost enrich when tuning in HPTuners?
  29. The Process of Frost (Review)
  30. A4 To M6 Tune?
  31. Fast managment tuning question
  32. Using 83#injectors HPtuners only goes to 63....
  33. Help TPS 1.25v from pcm at the plug
  34. Dyno tune now or wait until summre blen gas?
  35. please help ( P1111 and P0113 )
  36. Input on troublesome codes
  37. Low res circuit code 0016
  38. Hp tuners learn here!!!
  39. Need to change driver side cat, will it shut off SES?
  40. will this harness fit the d585 truck coils
  41. Passing OBD II with EGR, AIR, and rear O2 sensor tuned out
  42. Using A Predator Programer To Play With Shit Points When I Have A Custom Tune
  43. Stall converter tune question
  44. Generator L Terminal P1637? / Possible alternator problem?
  45. Wideband AFR Problem?
  46. AFR at WOT in the 3k area??
  47. Bosch or AC Delco front O2 Sensors?
  48. got Dyno tuned today
  49. Throwing bad o2 sensor codes after axle install and tune
  50. fbody gauges and truck harness?
  51. p2008, p0020, p1000
  52. HELP!! denso o2 sensor part# ?'s ls1
  53. Knock Retard???
  54. Cruise Control won't work after wheel spin
  55. Will a PCM reflash at the dealer reset my tune?
  56. Idling Problem
  57. HELP lt car puting ls in it!!
  58. Gainesville and South Florida - Formato Fasterproms Tuning and Porting
  59. gear change - speedo tuning
  60. data logging and turbo math help
  61. True Respect! Frost!!!!!!!!!!!!
  62. Intial Tuning for speed density and 60 lb injectors.
  63. o2 questions? need help!
  64. looking for the best how to and learning info for useing HP tuners
  65. trying to see how much of need i am for a tune...
  66. Hooked a battery charger up,Now my WS6 wont run???????
  67. Hp pro or standard. Turbo car way to rich
  68. tuning with converter swap?
  69. Random engine misfire code- please help
  70. Looking for a tune
  71. anyone know how to get ahold of Glenn Lipinski?
  72. New LS3 only runs at 3000-4000 ????
  73. need help 04 GTO 402 stroker!!!
  74. About to get a tune
  75. o2 sensor problem
  76. Worth it to get a tune right now?
  77. I Read the VCM with the DOORS OPEN !!!!
  78. LS3 5th Gen Pin out diagram?
  79. tune question
  80. 24 byte 98 PCM question
  81. Airflow error to Effective Area
  82. need youR help guys need tune software for 94 trans am(LT1)
  83. 98PCM to 99+PCM Questions
  84. Wideband power
  85. Where is the injector scaling chart ??
  86. WB AFR shows something differnet to O2's
  87. needing a hptuners bin for 5.3 turbo
  88. narrowband O2 and LC-1
  89. Car won't start with new injector data
  90. where do i find iac counts
  91. O2 sensor question
  92. Dissabling the rear O2's & AIR
  93. engine wire harness question
  94. Please help!!! Very frustrated
  95. question 98 ls1 ecu and limits for 4l60e tuning
  96. 1987 shortbed chevy with a 6.0and a 4L80E
  97. answer needed asap. attn foff667
  98. Horse power house
  99. Can a Automatic PCM be flashed for a Manual Transmission?
  100. ABS Inop and Spazzing Lights
  101. Tune and use as generic scan tool
  102. Bad BCM?
  103. P0152, P1133 and P1152
  104. (LT1 OBD2) Anyone use Auterra Dynoscan?
  105. Can you adjust your a/f with the lc1
  106. Need help/info....
  107. Why am i getting this p1510
  108. 1999 Camaro Wiring Diagrams
  109. Datamaster logs - Something not right with my LT1 - Any ideas?
  110. Wiring up an ls6
  111. Idle Issues: hanging at 12-1400
  112. Re-flashing to stock parameters?
  113. Hp Tuners credits
  114. LC1 error code 2
  115. ground locations
  116. Summit EFI tuning DVD
  117. Timing under WOT ??? help!
  118. vin and os
  119. Would a modified MAF turn on bank1 and bank2 lean condition codes?
  120. '96 LT1 VIN into a '02 LS1 PCM? EFI Live/HPT
  121. Wiring Spek A/F Gauge for Wideband
  122. video of "part throttle lean" condition!! tuners please advise!!
  123. MAF bad?
  124. HP Tuners Issue can read but not write to computer
  125. tuning and wide band questions
  126. Engine light on a 05 Malibu due to opened gas cap.
  127. Help idle problems
  128. If I buy a new PCM...can I have my current tune dumped into it.....
  129. Wideband question on installing?
  130. help me learn from this log
  131. MA tune needed
  132. Front Oxygen Sensors - Intermittent Problem
  133. Who has racecar tuning tips?
  134. who is considered the best tuner in PA?
  135. intermittent low oil light even with sensor unplugged
  136. O2 Simulators
  137. types of tunes
  138. ls1 swap in a toyota with dbw help!
  139. Can someone take a stab at this.....maybe PCM related
  140. Another "which" wideband question
  141. Its been awhile, and I'm rusty
  142. Racepac dealers...
  143. Can Datamaster datalog AEM Uego wideband?
  144. PIST, Car finally done and my tune goes to Safe mode..
  145. diablo predator + Gear settings ((Need help))
  146. Whats the (BEST) Wideban/AFR tach ????
  147. DBW throttle pedal compatibility
  148. Need help engine swap cluster acting up.
  149. Fast or big stuff3
  150. CEL off with o2 codes on?
  151. Autotap question
  152. Richer and Richer at idle with SD tune
  153. hp tuners bullshit
  154. dynotune?
  155. is this a decent wide band guage?
  156. Impact of Exhaust Flow on Tune
  157. E67 ECU FI tuners or tunees CHIME IN!!
  158. Rear 02 Sensor Question
  159. 99+ knock sensors on 98
  160. totally new to tuning, diablo predator
  161. Wait4Me tune and Diablosport compatibliity
  162. L92 VVT e38 cam swap tune with a t56?
  163. Tuners in Houston area
  164. do i need a tune
  165. Clearing Codes Permanent?
  166. wireing harnesses
  167. refresh my memory...
  168. gm vdr(vehicle data recorder) / scan tool 1996-2010
  169. Opinions on my thoughts/plan...
  170. weird iat issue on h/c ls7
  171. Where would one learn to tune professionally?
  172. obd1 Tuning software
  173. 99 pcm ?
  174. Truck maf from a 99 sierra 5.3 is it 85mm?
  175. 2000 TA LS1/T56 tune issues
  176. Tuning a turbo LS1 with EFI Live
  177. Wideband placement
  178. h/c ls7 wont start easy
  179. P0160 code(heated 02 sensor)
  180. tuning gains from headers
  181. lq9 swap
  182. WTF LC1 wiring question
  183. need help with tunercat
  184. P0157 O2 sensor Bank 2 Sensor 2 - Help
  185. whats the stock pcm limits
  186. Are these number OK or a bit low?
  187. need help with my wiring harness
  188. Where can I get the computer reprogram
  189. Wideband!?
  190. needing tuned
  191. Tuning My Car.
  192. Do I need LTFT trims
  193. HELP! My diagnostic connector isn't working?
  194. tuning&injectors?
  195. HP Tuners to FJO wideband Q's
  196. New to Tuning..
  197. im thinking about getting into tuning myself
  198. Steering sensor code
  199. anyone know how to fix this code???
  200. jet dst/mxscan
  201. LC1 will go lean as soon as the coolant reaches 192*
  202. Tuners in So-Cal???
  203. po327 code
  204. need help
  205. knock warning system?
  206. misfire after cam install
  207. E38 ECM, does it have the TAC.........
  208. Do I need MAF and rear O2?
  209. Mail order Tuners!!! Step Inside!
  210. How to remove pins?
  211. C5 PCM question
  212. Can anyone explain the details of how the LS1 control system works?
  213. PCM programming.com - Feedback?
  214. Help! Did M6 to A4 swap...trying to load A4 tune with LS1 edit...
  215. tune or not after ls6 intake?
  216. lt1 meets turbo now time for a tune...?
  217. tuner in arkansas?
  218. Mass Air vs Speed Density
  219. 2000 Stock 6-Speed Tune
  220. O2 sensors
  221. Help
  222. HELP spedo not working after header/full exhaust install
  223. looking for pcm pin outs and wiring diagram
  224. ecm/pcm recommendations
  225. GMPP LS3 E67 ECM on my Blazer Won't Start.
  226. Mail Order Tune
  227. Can you swap front and rear O2 sensors to get rid of code P0133?
  228. ECM vs. PCM vs. ECU?
  229. Where can I get pins for PCM and blue and red covers for terminals
  230. Have an AEM wideband need cable for tuner to use??
  231. Who has FI Setups that make 900+RWHP?
  232. 98 PCM, Big Cam Issue
  233. Crate Motor Tune
  234. VE tuning on a '99 C5
  235. LC1 setup (ground offset)
  236. About 20 miles after tune car pops a P0101 runs like crap? At a total loss..
  237. Do I need a tune after gear change?
  238. EFi live help
  239. I need a tuner. Who can do it?
  240. any problems with dashdaq
  241. Tuning a GMPP PCM
  242. No start issue. Need help!!
  243. 08 Z06 Misfire Issue
  244. Looking for a Reliable Tuner in or near OH!
  245. Which tune to go with?
  246. LS3 Hot Cam Tune
  247. Where do I take it for a TUNE???
  248. PO704 code help!
  249. Data Link Connector PROBS and QUESTIONS...???
  250. SD tune and total conversion?