Engine Management, Tuning and Datalogging [Archive] - Subaru Forester Owners Forum

: Engine Management, Tuning and Datalogging


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  1. ('06-'08) Well, I didn't do it...IAG did most of it!
  2. ('06-'08) Bogging/Hesitation - Oxygen sensor, tune or something else?
  3. ('14+) Wrx and forester xt compatibility
  4. ('03-'05) Cobb atr??
  5. ('14+) Stage 2 mods - what have you do to transmission/driveline to accommodate power?
  6. ('14+) 2.0 DIT racechip for SJ
  7. ('03-'05) 05fxt access port & romraider- NEED HELP
  8. ('06-'08) TPS sensor problem?
  9. ('06-'08) TGV delets and deleting codes
  10. ('01-'02) forester turbo/tuning questions
  11. ('03-'05) +/- 25% AF 1 Correction Help!!!
  12. ('03-'05) Driving without remap
  13. ('98-'00) JECS ECU 40pin header?
  14. ('06-'08) Engine build and re-tune
  15. ('09-'13) Control Module Communication Bus "A" off
  16. ('14+) Hks obd-link
  17. ('98-'00) Performance upgrades
  18. OBD2 at home.. Apps programs and connector discussion...
  19. ('98-'00) Inexpensive upgrade
  20. (All Years) Can Subie tell if you've reflashed...
  21. ('06-'08) DBW Throttle Control Kit
  22. ('14+) Dyno tune results SJG
  23. ('03-'05) 05 XT 71 hta
  24. ('14+) Feedback on Racechip Ultimate
  25. ('14+) 2017 fxt stage 1
  26. ('03-'05) Forster Race Car Build Engine issues (2004 FXT)
  27. ('06-'08) Cobb AP or another datalogger?
  28. Delta utec 06 fxt
  29. ('09-'13) Baffling low boost, low throttle, low RPM, HIGH KNOCK
  30. ('14+) Subaru Select Monitor III anyone using?
  31. Acquire a stable RPM signal for logging?
  32. ('06-'08) Wideband A/F sensor too close?
  33. ('14+) Cobb Accessport on +14 FXT actually works?
  34. 04 fxt manual swap Accessport?
  35. Colorado High Rockies
  36. ('03-'05) ECU Pinouts???
  37. ('06-'08) Air pump code removal
  38. 2004 FXT low boost issue
  39. ('09-'13) P0172 code, cause?
  40. ('06-'08) AccessTuner Race 2008 Sport XT AT
  41. ('09-'13) P0011 code
  42. ('01-'02) engine code reader for 2001 2.0 non turbo
  43. ('03-'05) ECUFlash-read can't write!-help please
  44. ('03-'05) Average Tuning Time - How long does it take to tune most cars?
  45. ('09-'13) Wiring in a wideband, the right way?
  46. ('06-'08) Kiwi 3, reverse ODB bracket to fit.
  47. ('03-'05) Bone Stock XT
  48. ('06-'08) 06 FXT AT STI Conversion w/ Open Source tune
  49. ('06-'08) Failed remap
  50. ('06-'08) 93 map with 91 oct
  51. ('03-'05) 2005 FXT STI intercooler
  52. ('09-'13) Question After Cobb Stage 1 Flash
  53. ('06-'08) 2006 XT 2.5L - Denso or Hitachi ECU?
  54. ('14+) SJ FXT, What and How Do ECU/TCU Learn?
  55. ('03-'05) datalog ej25 non turbo pcmscan
  56. ('03-'05) what to use to datalog 2003 2.5na forester?
  57. ('14+) Tuning for 2016 XT
  58. ('09-'13) 2013 XT Test Plug Location?
  59. ('03-'05) Loose spark plug. I tightened it, now it's sucking wind and backfiring.
  60. ('03-'05) fxt not hitting full boost.
  61. Obd2 scanner not working
  62. ('03-'05) 2004 Forester XT hesitation at 60mph
  63. ('14+) Reducing throttle sensitively on 2.5 NA
  64. (All Years) AFR gauge reading different to logged value
  65. ('03-'05) engine harness connector conversion?
  66. ('03-'05) Sputtering/Hesitations above 5K at WOT
  67. ('03-'05) Exhaust diamentions on muffler
  68. ('03-'05) Couple of codes
  69. ('03-'05) P3000 Engine Code
  70. ('03-'05) P1094 dtc - SOLVED!
  71. ('03-'05) OpenSource tuning Forester X
  72. accessport help please
  73. ('09-'13) P1602 dtc
  74. ('09-'13) Ultratune
  75. ('03-'05) Tuning an AT 04 XT.
  76. ('09-'13) Tech ? How to make air intake shield
  77. Sf5 5W ecu pinouts help Ej20G
  78. ('14+) Cobb AP Stg 1 v1.02
  79. ('98-'00) ecutek fozzy S turbo MY99
  80. ('03-'05) Tennessee tuning shop recommendations.
  81. (All Years) Need help with accessport
  82. ('14+) Self Tuning Basics and Progression
  83. ('09-'13) OBD2 port burning out my readers
  84. (All Years) Tuning Basics?
  85. ('14+) Japan's XT 30 extra ponies???
  86. ('03-'05) slow acceleration on take off with sti swap
  87. cobb accessport
  88. ('14+) Question for accesport people
  89. ('03-'05) Tuning experts - Please help
  90. ('03-'05) OBD Port - Bluetooth Reader too fat!
  91. ('01-'02) 2002 forester x5 ecu id ?
  92. ('14+) Bluetooth OBD2 adapters
  93. ('09-'13) Does FreeSSM allow you to adjust pressure at which TPMS trips the dash light?
  94. ('03-'05) Is there a map for towing?
  95. ('01-'02) Newbie who want more power.
  96. ('03-'05) Stage 2 Slower?
  97. ('14+) 2015 XT - 22:1 AFR under boost / WOT
  98. 04 forester x tuneable with piggyback?
  99. ('03-'05) WHP Loss % from Auto Transmission?
  100. Help Cobb issues
  101. ('06-'08) overboost
  102. (All Years) Cobb AP Newb - Dynamometer
  103. Scangauge ii vs turbo gauge iv.
  104. ('14+) '16 FXT Cobb
  105. ('03-'05) Ta - sg5 turbo
  106. ('01-'02) Forester needs new head gasket
  107. ('06-'08) COBB AP deleting CEL and California Smog
  108. ('09-'13) Cobb AP from WRX to use in Forester
  109. ('98-'00) GFB Geforce II EBC
  110. ('09-'13) FXT plus EJ257 equals...
  111. ('03-'05) TGV "delete" & ECU
  112. (All Years) Ultragauge problem
  113. romraider.com down
  114. ('03-'05) need an ACN stage 2 map for an 05 FXt with 4eat
  115. Knock Prevention mods???
  116. ('06-'08) JDM SG9 STI ECU pinout help
  117. (All Years) Swapping ECU's
  118. ('03-'05) Help:Need New/Rebuilt Engine Diagnosis
  119. ('03-'05) 2.0 non AVCS Forester ROM wanted!
  120. ('06-'08) Can't datalog with Tactrix/RomRaider
  121. ('06-'08) 04 STi into 06 FXT
  122. ('03-'05) Turbo Kit from Kinugawa
  123. ('06-'08) Cobb accessport
  124. ('09-'13) '09 XT SH5 MT ECU Definition
  125. ('03-'05) TGV Delete clearing CELs
  126. ('09-'13) Cobb Tuning for 2011 SH S-Edition
  127. ('06-'08) What are my options for tuning a '06 DIY turbo Forester X?
  128. ('14+) Cobb OTS tune?
  129. ('03-'05) Cobb Accessport V2 AP-SUB-002
  130. Secondary air injection system
  131. Cobb Stage 1 on an 04 5MT
  132. ('03-'05) gt3076r too much for my 2004 FXT?
  133. ('14+) Crisper throttle respone
  134. ('03-'05) OEM vs Aftermarket
  135. ('09-'13) 2009 forester firmwear info brisbane QLD
  136. GrimmSpeed possibly open to 14+ FXT's for Test Fitment
  137. ('14+) Torque Pro caused ECU crash??
  138. Knock sensor codes
  139. ('09-'13) Need management Dyno sheet attached
  140. ('14+) Comparative Virtual Dyno Pulls From 3 Forum Members
  141. ('09-'13) Stage 2+SF Tuning for COBB EBCS
  142. ('03-'05) 2004 FXT ecu running a 2005 LGT motor?
  143. ('14+) Tools For Tuning Your FA20DIT In Accesstuner Race
  144. at temp light on no injector pulse
  145. ('03-'05) FXT Sensor Plug
  146. ('03-'05) forester 2.5x ecu, can it be tuned?
  147. MY04 SG9 STi ecu pinout
  148. ('03-'05) AFR spike on stock tune?
  149. ('14+) Getting started with Tuning
  150. ('14+) Anyone try e85 yet?
  151. ('14+) FXT Tuning by Yimi Sport and Cobb Tuning
  152. ('14+) Cobb AccessTuner Race Available for 2014+ FXT / 2015+ WRX!
  153. ('98-'00) Who can tune a MY 2000 Jdm ecu?
  154. ('14+) Critical Accessport Firmware Update for 2014+ Forester XT
  155. Help!! need PID & equation for Forester CVTF temp check
  156. ('03-'05) False Knock?? Where is this coming from?
  157. ('03-'05) 04 fxt running lean ~3-4k under partial throttle
  158. removing center pully to access timing belt cover
  159. ('14+) Custom skyline R34 inspired OBD2 monitor
  160. ('06-'08) -1.00 Fine knock learning at idle
  161. ('14+) dash.by and OBDII for 2015 Subaru Forester 2.5i
  162. 04 fxt cobb maps
  163. Need Help Tuning
  164. ('03-'05) Why no boost gauge on 04 FXT's
  165. ('06-'08) 19T Confusion
  166. EcuFlash Definitions
  167. ('03-'05) 04 XT keeps running rich
  168. ('14+) Cobb AP compatibility
  169. ('14+) Cobb's guide to knock
  170. Tuning options for non-turbo?
  171. (All Years) Tuning...a how to?
  172. ('03-'05) 2005 fxt
  173. ('14+) Tuning and CVT issues
  174. ('14+) CVT "gear ratio" in 4th (Sport #) not constant
  175. ('03-'05) Tuning with VAG-COM cable
  176. Cobb Tuning at ECS Perfomance
  177. ('14+) exhaust tune?
  178. ('98-'00) Mods for a Rallycross/DD build
  179. ('09-'13) Injector Duty Cycle?
  180. ('09-'13) Datalogs
  181. ('03-'05) Noob needing advice
  182. ('14+) Horsepower and mpg increases from chips and cold air intakes
  183. ('14+) Basic info for computer chips and cold air intakes.
  184. P0341 after crank pulley seperated
  185. ('03-'05) Where is socket for uploading remap?
  186. ('03-'05) Boost gauge: No boost unless under load?
  187. ('01-'02) IDC and knocking
  188. 2010 SH N/A to STI
  189. ('09-'13) Recommend Ecutek Tuner Who Can Code DPF Delete?
  190. ('01-'02) WRX ecu swap into Forester
  191. ('14+) 14+ FXT Tuning by Snail Performance
  192. Noob questions. Help.
  193. (All Years) Tuning Noob Question - What to expect from a pro-tune vs OTS
  194. ('01-'02) N00b Open Source ECU Flash Question - Disable Misfire
  195. ('09-'13) High Peak Boost?
  196. ('06-'08) Stage 3 upgrades- need immediate protune?
  197. 14+ FXT Tuning by ECS Performance
  198. ('14+) cobb v2 sub 003 on sj forester
  199. Cobb v2 or v3
  200. ('14+) ECUTEK tune but want to add a Cobb AP
  201. ('14+) FXT Tuning by TurboTek Results - Discussion
  202. ('14+) 14+ FXT Tuning by BrenTuning
  203. (All Years) Could someone review my AP datalog?
  204. ('98-'00) Throttle Position Sensor
  205. ('03-'05) Stock tuning?
  206. Wastegate duty normal?
  207. ('03-'05) Check engine. Exhaust temp malfunction
  208. ('09-'13) Blouch 380XT Tuning?
  209. To those running Arashi turbos...
  210. (All Years) Need help interpreting my AF Learning 1 ABCD
  211. ('14+) COBB Stage 1 hp increase?
  212. (All Years) Not achieving target boost with 3 port ebcs
  213. ('03-'05) My Cobb Accessport: what will it work with?
  214. Accessport is on its way.... Any Tips?
  215. ('03-'05) STi ECU Questions ??
  216. ('14+) Cobb AP installation: Test Mode connectors?
  217. COBB Accessport 2014 FXT difficulties
  218. ('06-'08) will cobb ap v2 work?
  219. ('14+) 14 FXT ProECU ECUTEK Visconti vs COBB OTS Stage1
  220. ('03-'05) Logging, empty logs?
  221. ('09-'13) Open source for "stage1"? '09 XT
  222. (All Years) Closed loop to open loop delay!
  223. ('14+) COBB Accessport for SJ FXT - Tuning Results Thread
  224. ('03-'05) Looking for some feedback
  225. Need more power....
  226. ('14+) Accessport Support for 2014+ Forester XT Now Available!
  227. ('03-'05) Recommended Tuner in the Dallas - Shreveport Area
  228. Tuning My Forester XT. Is it beneficial or not?
  229. ('14+) Disable auto start/stop
  230. ONLY HITTING 5 PSI! cobb stage 1 OTS tune
  231. Just finished putting fozz back together.
  232. ('06-'08) ECU definition file needed 2008 Forester JDM ROM A8DK100Q
  233. ('98-'00) Frankenfozz Woes
  234. ('14+) Cobb Stage 2 - Intake & Exhaust sound
  235. (All Years) Can someone please explain how this foz makes so much torque
  236. ('03-'05) fxt question.
  237. torqued performance stage one on stock forester
  238. ('06-'08) Tuner?
  239. ('03-'05) Stage 1 COBB Feedback Knock at -4, -10, -12, FLKC, and DAM lowering
  240. ('03-'05) 2004 Forester - diagnostics computer won't reset
  241. GF performance chip
  242. ('03-'05) Bluetooth OBD2 Diagnostic Scan Tool for android, is it worth it?
  243. ('03-'05) Mileage Correction 02 SG forester XT 2.0
  244. ('03-'05) Stage3 with stock exhaust?
  245. ('06-'08) FXT-STI ECU interchangeability
  246. ('98-'00) Reading ECU error codes with OBD? - SF5
  247. ('06-'08) SOCAL: Tuning shop
  248. (All Years) datazap.me datalog sharing
  249. (All Years) af learning D....+7
  250. ('06-'08) SG Stage 1/2 differences between years