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] 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203

  1. I need a LS1 edit
  2. Tuner Question
  3. What could be wrong with tuning to have TQ so low???
  4. FMS 30lb IFR table tuning.
  5. writing to LS1 edit tune with GM edit?
  6. Looking to buy Efi Live???
  7. Security Light is on..
  8. Constant driver side front 02 heater circ failure!!!
  9. Low Oil Level Sensor
  10. Can someone who's tuned a BIG cam please post steps?
  11. what's going on here (screenshot)
  12. Wideband O2 Cable Question
  13. Chips/ECU upgrade 2002 camaro z28 m6
  14. Tuning help
  15. First Timer Question
  16. ls2 throttle tune
  17. rear o2's
  18. TReX Tune
  19. OMG! WTF I don't know what to do? Is my car gonna pop!?
  20. NEED HELP please!!! (TCS going on and off, O2's shutting off. etc.......)
  21. upping my rev limiter
  22. cant reach a satisfying tune for a TR224
  23. laptop tuning programs
  24. Best way to support 8-8500rpm
  25. Accel gen 7 question
  26. 02mV's and 14.7?
  27. Going crazy...bucking surging sub-1600 rpms impossible to tune out? Magnus? Anyone?
  28. I have been given different advice regarding scaling injectors..
  29. Wiring harness extension?
  30. Torque Converter Tuning
  31. Newbe needs some Help
  32. PCM Connection Problems
  33. All-encompassing tuner???
  34. Adjusting MAF after SD tuning
  35. LS1edit users
  36. RPM Jumps
  37. Tuner Experts- Help This Strange Problem
  38. Links for HP tuner or EFI
  39. anyone ???
  40. How hard is it to use HP Tuners?????
  41. need help please help
  42. redline shifting pcm problem
  43. eDIST AND TACH ADAPTER FS
  44. "PRO-M"..who is this, I need to call them.
  45. A/F ratio on dyno.. Comment on this:
  46. changing M6 pcm to a A4 Car of same year, what will happen..
  47. will these affect the tune any at all?
  48. LM-1 Wideband...
  49. Just received my HP Tuner, have question...
  50. Air fuel from Dyno to track?
  51. question about tuning, open headers/stock exhaust
  52. Emmissions - back to stock cam - UHG!
  53. Scanner?
  54. Big PCM problems after header install....
  55. Guys could someone please help me adjust my Daily Driving HP Tuners. Please
  56. 90mm MAF...any such thing????
  57. gauge cluster swap question
  58. magic stick cam what to tune with?
  59. What should I do????
  60. Wideband 02 bung placement?
  61. secondary ve table question:hp tuners
  62. Rumor about HP TUNERS?
  63. Can anyone spare some HPTuners logs?
  64. O2 problem, car has BIG miss
  65. LS1 edit vs. HPtuners
  66. is this code a problem?
  67. AutoTap configuration
  68. Ok, plugged MAF back in and LTFT are just a tad positives should I...
  69. What is the general opinion on Speed Density tuning?
  70. Auto serial port Question?
  71. DTC codes from LS1 scan beta??
  72. Anyone have speed inc mail order tune??
  73. Car on dyno, is it RICH or LEAN???
  74. Help disable vats
  75. Swapped with ported heads/bigger cam...
  76. P0410 code how to fix?
  77. A4 Trans tuning question.
  78. tune with MAF on if I plan on using it?
  79. What to look for using N20
  80. Scaling MAF affect PE?
  81. Check this out.
  82. maf question, damaged screen?
  83. What to do with PCM?
  84. handheld custom cam tuning
  85. i know it sounds weird !
  86. 99 to 02 pcm
  87. "Professional tuners" H/C bs tune
  88. Let's see your VE graph after tuning..
  89. Dumbfounded by codes
  90. 2004 Corvette PIN assignments
  91. MAF homemade screen ???
  92. Disabling an air bag - will the light always be on?
  93. Wide band to simulate a narrow band.
  94. HPP3 vs mail order tune, etc.
  95. HP tuners connection?
  96. which knock sensor is #1
  97. knock sensor harness
  98. Would my ltrims be off if it was tuned for the wrong cam?
  99. Need help on 97 c5 Surging at idle
  100. 85mm SLP MAF ???
  101. Dynoed today. Still haven't fixed my fuel trims tho..
  102. ABS inop-been lit since I dyno'd last night
  103. Optimum air/fuel ratio on dyno w/ Vararam
  104. Need help...car is stumbling under slight load..
  105. LS1 Edit: Trans type???
  106. Using Wideband O2 in narrowband front O2 bung for testing
  107. Diablo Fuel readings
  108. Do Any Of You Have The Remote Starter With Car Alarm On A M6!?
  109. disable torque mngt on a M6?
  110. Factory Sierra Program
  111. Lucas 42# Injector Offsets
  112. MAF and SD: Who is telling the real deal?
  113. The Juice Box?
  114. help,misfire O2 sensors
  115. O2 simms on a cammed car???
  116. Wideband reports stoich, smells rich at idle
  117. Wideband o2
  118. service engine soon light
  119. car running like crap?
  120. Wideband/Dyno tuning Help
  121. I need help!
  122. Changed cam and other goodies, how much is the tune affected?
  123. EFIlive or HP Tuner
  124. MAF vs SD: List PROS and CONS
  125. A/f
  126. anyone know this code?
  127. Question on OBDII and a/c delete
  128. consistent 20-40mV difference between O2's at WOT
  129. high low octane tables spark advance
  130. How does the PCM control C/C?
  131. The MAF sensor really sucks.
  132. IFR Scaling; 28.8 lb/hr to 42 lb/hr;??
  133. Quick general tuning questions (aka help a slow car out)...
  134. No room left for the MAF, might have to consider mafless tuning.
  135. noob to turning
  136. Fuel cells locked in 20, 22
  137. I really could use some help
  138. KR or LT FT: Fix which one first?
  139. SES lights. Best practices?(HP Tuners)
  140. Improvements!
  141. Low CR, 91 octane guys - What's Timing Curve Look Like?
  142. Some questions about SD tuning
  143. PCM removal/install
  144. HP Tuners and diagnostic tests
  145. Need a good tuner in TX ASAP!
  146. how can i solve these "codes"
  147. Factors for KR are?
  148. question on what to do after SD tune
  149. few questions about hp tuners
  150. Looking for a good quality tuner that know's LS1's in So California
  151. any tuners in st.louis area? also which tuner
  152. Tuning Noob
  153. po748
  154. Getting code p1626.....
  155. PCMforless questions
  156. P0153 ... will this code affect performance?
  157. 2 Vehicles for HP tuner??
  158. Kansas Tuner?
  159. msd digital 6 and ls1
  160. Are 42# injectors going to be an issue...?
  161. G1 (115lsa +4) to F13 (112lsa +4) swap...
  162. Ga/Sc tuners?
  163. Question about stock computer..?
  164. ready to tune
  165. New software/old tune?
  166. Predator Programmer
  167. tunning help
  168. Will I pass?
  169. ATTN: EFI LIVE users
  170. IAC Question
  171. Question about the PCM, and ingnition timing
  172. Took my car for fist untuned ride but have some ???'s
  173. can this be a pcm issue?
  174. O2 sensor
  175. noob question
  176. MAF choice for forced induction.
  177. i need 98 pcm pinouts for fuel pump relay control
  178. Need a little Help with my LTFT tunning!
  179. Which tuning to get
  180. what gauges should i get?
  181. Predator isn't changing my speedometer for the gears
  182. Will this LS6 cam need immediate tunning?
  183. Anyone use Nelson Performance mail order tune??
  184. Is the Preditor EVER going to get the Promissed upgrades?
  185. Anyone else notice this about idle surging?
  186. Laptop freescan
  187. 99 ECM on 98 car???
  188. Smog Check Failure
  189. shift points
  190. inj. Pulse width 16+ KR
  191. Engine/Code Diagnostics???
  192. IFR table
  193. looking for good tuner in Florida
  194. FYI: MAF tuning with EFILive/Flashscan
  195. Another "Wideband Commander" Question
  196. anyone near jax that can help?
  197. idle is high, TPS sensor? Predator data within...
  198. weired car act when at WOT?
  199. how the hell do i get this out?!?!?!
  200. Need Help - Local Person to do Crankshaft Position Relearn.
  201. Loking for a tunner that uses LS1 Edit
  202. help with 427 idle?? throttle body blade hole?
  203. 427 CI build C5 corvette......inside need help
  204. How hard is it?????
  205. P0131 and P0151
  206. Lm-1 To Hp Tuners?
  207. HP Tuners Phone # ?
  208. need some help with hp tuners
  209. AIR system removal?
  210. Optimal Map reading in HG for WOT?
  211. How about this?
  212. mail order tunes
  213. smoothing ve table?
  214. TH350 tuning
  215. Gauges
  216. T-rex tune?
  217. Do you HAVE to swap PCM's doing a A4/M6 swap?
  218. keep throwing codes..171 and 174
  219. Hot start engine hunts for idle speed
  220. one minute it is fine the next its trying to die on me....
  221. ETC/TAC LIMITERS on take off after Torque management removal
  222. MAF Sensor 0101
  223. Which maf for custom tune?
  224. Security light?
  225. Dyno tuning??
  226. New to tuning
  227. Why Wont BS3 Turn Fuel Pump On???
  228. Maxing maf problem (with Hptuner files)
  229. Car is lean at idle and it will not richen up!
  230. Exactly how hard and fast can you add timing on a cammed car?
  231. Trails and tribulations with AutoTap Software…Good Ending, Long
  232. Has anyone used TSP's mail order tuning?
  233. knock retard 11 ?
  234. cam tuning...
  235. Shift points/rev-limiter tunning help please
  236. few SD tuning questions with hp tuners
  237. .bin for 99 SS with STS kit?
  238. tuning the timing
  239. O2 switching question. Over what time frame
  240. tuning tips for TR224 cam
  241. DFCO causing fueling problems?
  242. ls1 edit, knock sensors
  243. Idle
  244. where do i start?
  245. A tuning issue? Missfires while cruising with low load
  246. "unable to connect with cable"
  247. Heat soak starting problems
  248. hptuners still doing trade ins?
  249. Any other way to read trouble codes
  250. accel dfi cable!!