PDA

View Full Version : PCM Diagnostics & Tuning


Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 [17] 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186

  1. Texas obd2 inspection...
  2. Dash lights on Without Key in the Ignition
  3. Mustang Dyno only 340 bolt on cam only z28. Need opinions!
  4. Ecu and mass air question. Also code coming up
  5. Wideband troubleshooting help
  6. Fuel pump running constantly with koeo
  7. H/C/I Auto Idle help
  8. P0300 help.
  9. Should i get a tune?
  10. Tuning in Chicago
  11. torquer v2 mail order tune vs dyno
  12. Higher PSI and shorter pulse or lower PSI and longer pulse
  13. Car Accelerates by itself
  14. No Fuel or Fire
  15. Throttle plate closed setting
  16. looking for the best tuner in new orleans for nitrious setup.
  17. starting untuned?
  18. Advantages of 24x & 58x systems ??
  19. 98 to 2002 PCM swap questions and need help..
  20. Need LS3 MAF mount dimensions
  21. MEFI connectors
  22. 6l80e tuning?
  23. Rookie Question
  24. silly wiring harness/electrical question
  25. Another high idle thread. Sorry guys
  26. P1174 Fuel Trim Cylinder Balance Bank1
  27. VSS pins at PCM?
  28. Looking for a reputable tuner pa
  29. 102/102 408 drivability
  30. Which HP Tuner for Me
  31. Twin DBW conversion using GM ecu
  32. wiring harness and setup
  33. High Idle. Trouble code list inside. Im stumped
  34. UART, GMLAN, Class 2 serial data?
  35. HP Tuners help on trans
  36. need help, have a big problem
  37. 98 5.7 TA Diablosport I-1000 wont read. Whats my best option
  38. Third time to emissions still no pass, no fail
  39. Is my car safe to drive?
  40. anyone deal with these guys?
  41. Self tuning Forced induction is here! Sorry dyno tuners, :(
  42. whats up with EFIsource.com???
  43. Want to learn how to tune
  44. How to keep idle from hunting after driving for a while
  45. tbss computer
  46. Start up issue - Hp tuners
  47. Noob to tuning, been reading for 4 days, hptuners
  48. Jeremy Formato of Fasterproms Tuning and Porting in Denver CO March 13-14
  49. Pat G
  50. tune question
  51. 2014 Silverado tuning and warranty issue (speedo recal)
  52. Beginner Transplant
  53. P0446? Answers as to why I could be getting this code?
  54. coloradoSPEED now offering Remote Tuning VIA HP Tuners
  55. Planning heads/ cam build, what tuner do I need before I head to dyno?
  56. LC8 CNG calibration file
  57. Car starts and dies after 20-30 seconds - 3 bar OS and new keys cut.
  58. "Get CAL ID" - electronic controller calibration information
  59. Granatelli MAF question.
  60. 4L60e shifts quicker when MAF disabled to tune LTFTs
  61. will a TUNE get rid of some of the SMELL for AIRDELETE/LTS and ORY
  62. Houston Tuner Reviews: Fastlane vs. LMR
  63. GM MAF Output Signal
  64. Knock sensor relocation on 98 LS1?
  65. Doing 98 harness conversion, why no guides on removing evap, egr....?
  66. efilive question
  67. How many wires need to be hooked up to get a factory harness running?
  68. start up tune
  69. So my car is junk....
  70. Tips on Dyno tune after installed LTS, ORY and air delete
  71. Good place for a dyno tune in the southeast...
  72. 02' ls1 harness in 99' ws6
  73. Plz help "reduce engine power mode" with codes
  74. 2002 Camaro SS w/ longtubes running rich/lean?
  75. Custom engine harness
  76. et
  77. SES light codes, have some ?'s
  78. Diagnostics port not working!?!?!?!?
  79. p1810 code. Please help still stumped!!
  80. Trans wont shift out of 2nd
  81. opinion on log files please!!
  82. Help! LS1 sputtering/misfiring
  83. Tuning with dan Maslic's book
  84. high idle when clutch depressed
  85. Any advantage of using PCM 12200411 over 12576106?
  86. Holley HP EFI Standalone
  87. T56 Swap Tune
  88. Is it possible to "de-tune" using Tech 2?
  89. Can fly by wire be removed from the PCM?
  90. Weird issues with advance being pulled during coast, please advise!!!!
  91. ZO6 maf or stock maf with ported ends???
  92. L59 to Chevy II--Mod ecm or will it run?
  93. Help me with an email
  94. Help me with a tune
  95. Need a tune
  96. Someone email me a tune
  97. Email me a tune
  98. SCT Pro Tuner III Does anyone use it?
  99. Dyno Tuning help
  100. 2001 f body o.s. In a 2000 pcm
  101. 0411 PCM swap on 99 tahoe no start. Ideas?
  102. possible BCM PCM problem
  103. Possible dead PCM
  104. High Idle LS1
  105. Fueling/Tuning Issue Help!
  106. Got a situation, take a read.
  107. Has anyone figured out a COS for flex fuel on 02 OS?
  108. edcmat-l1 tuning in Frederick Md 2/17-19
  109. P0650 help please
  110. "re-tuning" basics
  111. Cant figure it out...
  112. OBD CAN (J1979) protocol pinout?
  113. Tuner near Cedar Park, TX???
  114. Got a few problems...related?
  115. Holley EFi Piggyback
  116. coolant sender/ sensor
  117. Programming for new tire pressures?
  118. LM7 PCM Wiring
  119. I have HP tuners pro and a NGK wideband and need help.....
  120. Anyone ever relocate their PCM while retaining HVAC? If so pics?
  121. Tuner near Ft. Wayne IN
  122. who has relocated the PCM inside the car?
  123. deleting MAF sensor?
  124. e38 pins
  125. Holley dominator to also display sock gauge cluster
  126. ecu for new crate engine
  127. car will not run with MAF unplugged.
  128. "Write entire" hptuners with the door open!
  129. P0342 Code
  130. Question about gmpp controller on ls2 motor
  131. HP Holley EFI
  132. The real cost of Holley EFI?
  133. New HPTuners application key
  134. 911 help with methanol question
  135. Can't get a misfire code to set
  136. ignition coil J? #10
  137. If you own the "HP Tuners VCM Suite MPVI Pro" package, how do you like it?
  138. Laptop with Internet access safe to use with HP Tuners?
  139. Switching from speed density to MAF tune
  140. PLX wideband install with hp tuners. HELP!
  141. Holley hp or dominator with stock bcm
  142. 6 speed swap
  143. Requesting injector sizing from a tuner's perspective...
  144. Any Tuners in the Pocatello, Idaho area????
  145. need help tuning these injectors
  146. Idle surge at startup
  147. Tuning help/suggestion?
  148. Pulling my hair out! Please help me!
  149. tach stopped working, getting stumped
  150. PO507 and glowing headers...
  151. Need help with idle surge/hunt tune and log attached.
  152. Tuning questions
  153. Looking for some help
  154. 2700 rpm idle resolved-finally!!!!
  155. Mike w/ New Era Performance In Las Vegas for Tuning Jan 22-26
  156. ls3 maf and LS1b OS
  157. LS1 swap - general health check
  158. something is wrong need help.
  159. po200 after ls1 swap
  160. rough engine during WOT pull
  161. looking for central pa tuners
  162. ls7 maf sensor question
  163. Petal assembly swap help
  164. newb general tuning question
  165. Need help with a buddies camaro, misfire
  166. less whp without dyno fan
  167. Need help with DFCO decel
  168. Car bogs in lower gears
  169. o2 code delete
  170. LC-1 programer Help Please
  171. Will superchips programmer override custom tune for gear change
  172. Sent an autotap to ebay
  173. IAC problems-possibly drivers?
  174. High RPM Question
  175. Frost mail-order tune on the way...
  176. Need a little help. Auto cal
  177. Anybody else seeing this?
  178. -18% Long Term Fuel Trims at idle.
  179. Th350 with PCM
  180. Didn't know where to actually put this but here.
  181. Converter swap, now dying in gear
  182. Need A tune.
  183. 06 M6 GTO Thumpr Cam Dyno!
  184. Can you use a 98 bcm in a 99 car
  185. Electromotive TEC GT ignition system
  186. Lm7 swap questions
  187. afr issue
  188. Installing AFR gauge. 95 lt1
  189. drive by wire
  190. computer tuning
  191. Fuel Trim readings and bank identification
  192. stock computer or BigStuff3
  193. MAF or MAP
  194. Custom ECM Questions
  195. New to Ls with gauge question
  196. LT1 EFI 24x conversion - LS PCM Resetting Issue
  197. first start. very high idle. lots of evap codes
  198. Idle Hangs after getting to operating temperature
  199. help with data tools?
  200. NEEDING A TUNE (Denton Tx.)
  201. Need to increase fuel for new LS3 engine
  202. E85 or Race Gas Question
  203. need some help
  204. E40 GTO to LS7 MAF with EFI-L
  205. need ls1edit tables for ls3 crate engine
  206. Any high HP turbo LSX using Holley Efppefi
  207. LS3 injectors in LS6 need help
  208. Getting directed to a game app?
  209. Wiring harness question
  210. BCM questions
  211. ITB Tuning
  212. What is the best ECM and what is the difference
  213. ASR, Cruise Control???
  214. First start / No start
  215. Who modifys harnesses for non lsx vehicles??
  216. map sensor question
  217. Cold start super rich!!!! 3bar SD
  218. idle dip
  219. EFI Live question OR anyone have a stock 4.8 tune file?
  220. Car has a high RPM "surge"
  221. Idle Dip at Stop help
  222. HPT boost log?
  223. ABS, INOP LIGHTS- D60 rear end
  224. Trouble with Autometer Wideband
  225. F Body Big Power Computer Too Slow?
  226. Fuel surging
  227. Help! First startup issues
  228. Firing order change with HP Tuners??
  229. Need help w/ ls7 on motec m48 w/expander
  230. Should I reset PCM before sending it to Frost?
  231. lq4 tubo tune. runs very rich at any boost under 4k rpm
  232. ODB2 USB Cable
  233. Trouble Reaching Jeremy Formauto
  234. what factory tune do i start with?
  235. Having trouble scaling MAP sensor OS5 SD tune
  236. O/L SD help please
  237. Need help!!! E67 data link connector pinout needed!
  238. Mail order tune for h/c startup and idle
  239. PCM gone bad?
  240. SD tune, but MAF is still installed?
  241. OBDII Car Engine Swappers - How did you pass emissions? Dash VIN vs PCM vin
  242. Using a LQx harness and ecu in a 98 Tran Am
  243. Questions on Microsquirt setup Vs. Standalone harness/stock PCM
  244. Glowshift Fuel Pressure Gauge Owners Come In
  245. torque app help for fuel gauge
  246. Scan and Sensor Data Tool
  247. Coil Pack & PCM Terminals part#s
  248. Before or After?
  249. two wire knock sensors on 411 PCM
  250. LS6 CTSV PCM with FBody Harness for LS6/700r4..will it work?