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

: Engine Management, Tuning and Datalogging


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  1. Acquire a stable RPM signal for logging?
  2. ('06-'08) Wideband A/F sensor too close?
  3. ('14+) Cobb Accessport on +14 FXT actually works?
  4. 04 fxt manual swap Accessport?
  5. Colorado High Rockies
  6. ('03-'05) ECU Pinouts???
  7. ('06-'08) Air pump code removal
  8. 2004 FXT low boost issue
  9. ('06-'08) Nashville Subie Guru Needed
  10. ('09-'13) P0172 code, cause?
  11. ('06-'08) AccessTuner Race 2008 Sport XT AT
  12. ('09-'13) P0011 code
  13. ('01-'02) engine code reader for 2001 2.0 non turbo
  14. ('03-'05) ECUFlash-read can't write!-help please
  15. ('03-'05) Average Tuning Time - How long does it take to tune most cars?
  16. ('09-'13) Wiring in a wideband, the right way?
  17. ('06-'08) Kiwi 3, reverse ODB bracket to fit.
  18. ('03-'05) Bone Stock XT
  19. ('06-'08) 06 FXT AT STI Conversion w/ Open Source tune
  20. ('06-'08) Failed remap
  21. ('06-'08) 93 map with 91 oct
  22. ('03-'05) 2005 FXT STI intercooler
  23. ('09-'13) Question After Cobb Stage 1 Flash
  24. ('06-'08) 2006 XT 2.5L - Denso or Hitachi ECU?
  25. ('14+) SJ FXT, What and How Do ECU/TCU Learn?
  26. ('03-'05) datalog ej25 non turbo pcmscan
  27. ('03-'05) what to use to datalog 2003 2.5na forester?
  28. ('14+) Tuning for 2016 XT
  29. ('09-'13) 2013 XT Test Plug Location?
  30. ('03-'05) Loose spark plug. I tightened it, now it's sucking wind and backfiring.
  31. ('03-'05) fxt not hitting full boost.
  32. Obd2 scanner not working
  33. ('03-'05) 2004 Forester XT hesitation at 60mph
  34. ('14+) Reducing throttle sensitively on 2.5 NA
  35. (All Years) AFR gauge reading different to logged value
  36. ('03-'05) engine harness connector conversion?
  37. ('03-'05) Sputtering/Hesitations above 5K at WOT
  38. ('03-'05) Exhaust diamentions on muffler
  39. ('03-'05) Couple of codes
  40. ('03-'05) P3000 Engine Code
  41. ('03-'05) P1094 dtc
  42. ('03-'05) OpenSource tuning Forester X
  43. accessport help please
  44. ('09-'13) P1602 dtc
  45. ('09-'13) Ultratune
  46. ('03-'05) Tuning an AT 04 XT.
  47. ('09-'13) Tech ? How to make air intake shield
  48. Sf5 5W ecu pinouts help Ej20G
  49. ('14+) Cobb AP Stg 1 v1.02
  50. ('98-'00) ecutek fozzy S turbo MY99
  51. ('03-'05) Tennessee tuning shop recommendations.
  52. (All Years) Need help with accessport
  53. ('14+) Self Tuning Basics and Progression
  54. ('09-'13) OBD2 port burning out my readers
  55. (All Years) Tuning Basics?
  56. ('14+) Japan's XT 30 extra ponies???
  57. ('03-'05) slow acceleration on take off with sti swap
  58. cobb accessport
  59. ('14+) Question for accesport people
  60. ('03-'05) Tuning experts - Please help
  61. ('03-'05) OBD Port - Bluetooth Reader too fat!
  62. ('01-'02) 2002 forester x5 ecu id ?
  63. ('14+) Bluetooth OBD2 adapters
  64. ('09-'13) Does FreeSSM allow you to adjust pressure at which TPMS trips the dash light?
  65. ('03-'05) Is there a map for towing?
  66. ('01-'02) Newbie who want more power.
  67. ('03-'05) Stage 2 Slower?
  68. ('14+) 2015 XT - 22:1 AFR under boost / WOT
  69. 04 forester x tuneable with piggyback?
  70. ('03-'05) WHP Loss % from Auto Transmission?
  71. Help Cobb issues
  72. ('06-'08) overboost
  73. (All Years) Cobb AP Newb - Dynamometer
  74. Scangauge ii vs turbo gauge iv.
  75. ('14+) '16 FXT Cobb
  76. ('03-'05) Ta - sg5 turbo
  77. ('01-'02) Forester needs new head gasket
  78. ('06-'08) COBB AP deleting CEL and California Smog
  79. ('09-'13) Cobb AP from WRX to use in Forester
  80. ('98-'00) GFB Geforce II EBC
  81. ('09-'13) FXT plus EJ257 equals...
  82. ('03-'05) TGV "delete" & ECU
  83. (All Years) Ultragauge problem
  84. romraider.com down
  85. ('03-'05) need an ACN stage 2 map for an 05 FXt with 4eat
  86. Knock Prevention mods???
  87. ('06-'08) JDM SG9 STI ECU pinout help
  88. (All Years) Swapping ECU's
  89. ('03-'05) Help:Need New/Rebuilt Engine Diagnosis
  90. ('03-'05) 2.0 non AVCS Forester ROM wanted!
  91. ('06-'08) Can't datalog with Tactrix/RomRaider
  92. ('06-'08) 04 STi into 06 FXT
  93. ('03-'05) Turbo Kit from Kinugawa
  94. ('06-'08) Cobb accessport
  95. ('09-'13) '09 XT SH5 MT ECU Definition
  96. ('03-'05) TGV Delete clearing CELs
  97. ('09-'13) Cobb Tuning for 2011 SH S-Edition
  98. ('06-'08) What are my options for tuning a '06 DIY turbo Forester X?
  99. ('14+) Cobb OTS tune?
  100. ('03-'05) Cobb Accessport V2 AP-SUB-002
  101. Secondary air injection system
  102. Cobb Stage 1 on an 04 5MT
  103. ('03-'05) gt3076r too much for my 2004 FXT?
  104. ('14+) Crisper throttle respone
  105. ('03-'05) OEM vs Aftermarket
  106. ('09-'13) 2009 forester firmwear info brisbane QLD
  107. GrimmSpeed possibly open to 14+ FXT's for Test Fitment
  108. ('14+) Torque Pro caused ECU crash??
  109. Knock sensor codes
  110. ('09-'13) Need management Dyno sheet attached
  111. ('14+) Comparative Virtual Dyno Pulls From 3 Forum Members
  112. ('09-'13) Stage 2+SF Tuning for COBB EBCS
  113. ('03-'05) 2004 FXT ecu running a 2005 LGT motor?
  114. ('14+) Tools For Tuning Your FA20DIT In Accesstuner Race
  115. at temp light on no injector pulse
  116. ('03-'05) FXT Sensor Plug
  117. ('03-'05) forester 2.5x ecu, can it be tuned?
  118. MY04 SG9 STi ecu pinout
  119. ('03-'05) AFR spike on stock tune?
  120. ('14+) Getting started with Tuning
  121. ('14+) Anyone try e85 yet?
  122. ('14+) FXT Tuning by Yimi Sport and Cobb Tuning
  123. ('14+) Cobb AccessTuner Race Available for 2014+ FXT / 2015+ WRX!
  124. ('98-'00) Who can tune a MY 2000 Jdm ecu?
  125. ('14+) Critical Accessport Firmware Update for 2014+ Forester XT
  126. Help!! need PID & equation for Forester CVTF temp check
  127. ('03-'05) False Knock?? Where is this coming from?
  128. ('03-'05) 04 fxt running lean ~3-4k under partial throttle
  129. removing center pully to access timing belt cover
  130. ('14+) Custom skyline R34 inspired OBD2 monitor
  131. ('06-'08) -1.00 Fine knock learning at idle
  132. ('14+) dash.by and OBDII for 2015 Subaru Forester 2.5i
  133. 04 fxt cobb maps
  134. Need Help Tuning
  135. ('03-'05) Why no boost gauge on 04 FXT's
  136. ('06-'08) 19T Confusion
  137. EcuFlash Definitions
  138. ('03-'05) 04 XT keeps running rich
  139. ('14+) Cobb AP compatibility
  140. ('14+) Cobb's guide to knock
  141. Tuning options for non-turbo?
  142. (All Years) Tuning...a how to?
  143. ('03-'05) 2005 fxt
  144. Tuning and CVT issues
  145. ('14+) CVT "gear ratio" in 4th (Sport #) not constant
  146. ('03-'05) Tuning with VAG-COM cable
  147. Cobb Tuning at ECS Perfomance
  148. ('14+) exhaust tune?
  149. ('98-'00) Mods for a Rallycross/DD build
  150. ('09-'13) Injector Duty Cycle?
  151. ('09-'13) Datalogs
  152. ('03-'05) Noob needing advice
  153. ('14+) Horsepower and mpg increases from chips and cold air intakes
  154. ('14+) Basic info for computer chips and cold air intakes.
  155. P0341 after crank pulley seperated
  156. ('03-'05) Where is socket for uploading remap?
  157. ('03-'05) Boost gauge: No boost unless under load?
  158. ('01-'02) IDC and knocking
  159. 2010 SH N/A to STI
  160. ('09-'13) Recommend Ecutek Tuner Who Can Code DPF Delete?
  161. ('01-'02) WRX ecu swap into Forester
  162. ('14+) 14+ FXT Tuning by Snail Performance
  163. Noob questions. Help.
  164. (All Years) Tuning Noob Question - What to expect from a pro-tune vs OTS
  165. ('01-'02) N00b Open Source ECU Flash Question - Disable Misfire
  166. ('09-'13) High Peak Boost?
  167. ('06-'08) Stage 3 upgrades- need immediate protune?
  168. 14+ FXT Tuning by ECS Performance
  169. ('14+) cobb v2 sub 003 on sj forester
  170. Cobb v2 or v3
  171. ('14+) ECUTEK tune but want to add a Cobb AP
  172. ('14+) FXT Tuning by TurboTek Results - Discussion
  173. ('14+) 14+ FXT Tuning by BrenTuning
  174. (All Years) Could someone review my AP datalog?
  175. ('98-'00) Throttle Position Sensor
  176. ('03-'05) Stock tuning?
  177. Wastegate duty normal?
  178. ('03-'05) Check engine. Exhaust temp malfunction
  179. ('09-'13) Blouch 380XT Tuning?
  180. To those running Arashi turbos...
  181. (All Years) Need help interpreting my AF Learning 1 ABCD
  182. ('14+) COBB Stage 1 hp increase?
  183. (All Years) Not achieving target boost with 3 port ebcs
  184. ('03-'05) My Cobb Accessport: what will it work with?
  185. Accessport is on its way.... Any Tips?
  186. ('03-'05) STi ECU Questions ??
  187. ('14+) Cobb AP installation: Test Mode connectors?
  188. COBB Accessport 2014 FXT difficulties
  189. ('06-'08) will cobb ap v2 work?
  190. ('14+) 14 FXT ProECU ECUTEK Visconti vs COBB OTS Stage1
  191. ('03-'05) Logging, empty logs?
  192. ('09-'13) Open source for "stage1"? '09 XT
  193. (All Years) Closed loop to open loop delay!
  194. ('14+) COBB Accessport for SJ FXT - Tuning Results Thread
  195. ('03-'05) Looking for some feedback
  196. Need more power....
  197. ('14+) Accessport Support for 2014+ Forester XT Now Available!
  198. ('03-'05) Recommended Tuner in the Dallas - Shreveport Area
  199. Tuning My Forester XT. Is it beneficial or not?
  200. ('14+) Disable auto start/stop
  201. ONLY HITTING 5 PSI! cobb stage 1 OTS tune
  202. Just finished putting fozz back together.
  203. ('06-'08) ECU definition file needed 2008 Forester JDM ROM A8DK100Q
  204. ('98-'00) Frankenfozz Woes
  205. ('14+) Cobb Stage 2 - Intake & Exhaust sound
  206. (All Years) Can someone please explain how this foz makes so much torque
  207. ('03-'05) fxt question.
  208. torqued performance stage one on stock forester
  209. ('06-'08) Tuner?
  210. ('03-'05) Stage 1 COBB Feedback Knock at -4, -10, -12, FLKC, and DAM lowering
  211. ('03-'05) 2004 Forester - diagnostics computer won't reset
  212. GF performance chip
  213. ('03-'05) Bluetooth OBD2 Diagnostic Scan Tool for android, is it worth it?
  214. ('03-'05) Mileage Correction 02 SG forester XT 2.0
  215. ('03-'05) Stage3 with stock exhaust?
  216. ('06-'08) FXT-STI ECU interchangeability
  217. ('98-'00) Reading ECU error codes with OBD? - SF5
  218. ('06-'08) SOCAL: Tuning shop
  219. (All Years) datazap.me datalog sharing
  220. (All Years) af learning D....+7
  221. ('06-'08) SG Stage 1/2 differences between years
  222. ('09-'13) Boost spike during shift
  223. ('06-'08) Downpipe install this week - what opensource base map can I use?
  224. ('03-'05) 04 FXT Catless DP: Do I need the Aft O2 sensor?
  225. ('06-'08) reliability of AP stage 2?
  226. ('14+) Racechip
  227. ('06-'08) Temporary tune?? What options?
  228. ('03-'05) Custom tune made for 3" now using stock exhaust
  229. ('03-'05) Torque performance E-tune
  230. (All Years) Cobb AP vs EcuTek Tuning
  231. ('03-'05) Anyone really familiar with RomRaider, having install troubles...
  232. ('03-'05) Anywhere to have ECM rebuilt?
  233. ('03-'05) ODB2 readder help
  234. ('06-'08) forester 2007 x engine swap to semi automatic
  235. Open source tune
  236. ('06-'08) Stock, going stage 1. Cobb AP or pro tune?
  237. (All Years) The Golden Accessport 10yr anniversary
  238. ('03-'05) Will an 04 Impreza ECU work for 03 Forester XS ECU?
  239. ('03-'05) Coding out Decat Uppipe and Decat Downpipe 2.0 T
  240. ('98-'00) ECU swap? I want the ability to tune.
  241. ('01-'02) Manual boost controller
  242. ('09-'13) Cobb BPV setup
  243. ('09-'13) Airbox cover
  244. ('98-'00) Tuning options for NA 1998
  245. ('03-'05) ECU pinout
  246. ('09-'13) Boost creep...need opinions.
  247. ('03-'05) Creating a XT 2.0 stage 1 map - Need inputs
  248. ('03-'05) Low boost issue
  249. ('03-'05) electronic boost controller
  250. Looking for OBD2 Advice