View Full Version : Engine Management and Tuning

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  1. How does one go about Changing the ECU with a Neptune tune on it?
  2. Wideband display on Hondata doesnt match Innovate MTXL gauge!
  3. Recovery of Chip Tune in Hondata S200
  4. Ethanol sensor mounting options: B-series
  5. Hondata S300 V3 Flex Fuel
  6. Parts parts parts
  7. fuel pressure not stable and injector leakage issue.
  8. power FC and Hondata
  9. need my 1987 honda civic si obd0 ecu tune
  10. Turbo b18b1 fuel issues WAY TOO RICH
  11. ECU help needed
  12. Hondata s300 tuning
  13. New 86 accord dx build
  14. K100 guru's need some help
  15. K100 removal
  16. Voltage issues
  17. What pin actually powers the ECU?
  18. Neptune Demon Rtp users
  19. 98 crv head gasket
  20. hondata s300 issues
  21. KPro on 05-06 RSX-S, what sensors are disabled?
  22. 2001 Prelude Type SH ECU: I have OBD2 But is it OBD2A or OBD2B?
  23. Is another Hondata Flashpro needed for my 2019? can I tune with a 2015 model instead?
  24. Anyone running a Haltech Elite?
  25. Chipping and adding VTEC to a HONDA P06 ECU
  26. Fully built LS/Vtec/S300/tuned stutter/no throttle response randomly at 4k-5k.
  27. Looking for some help with basemap
  28. B20b running lean PLZ HELP
  29. trouble with crome launch control, chipped p06 ecu
  30. Engine Help for 2013 Honda Civic Si
  31. Analysis: Is this OBD1 P75 ECU stock or was it modified to accept Crome?
  32. S300 v3 not working
  33. Very RARE P30 ECU! Need info on it
  34. Dizzy issues on a b20
  35. Intake manifold question
  36. 0v-5v transducers for loggin oil, fuel pressures S300 V2
  37. Launch control wont shut off, pls help!
  38. B16 engine swap help
  39. H22a hondata tune
  40. 96 Stock GSR - Won't start after testing AEM EMS S2
  41. Hondata S300 V3 USB Cable?
  42. What's added to my ECU
  43. 2000 prelude ecu question
  44. BARO error code /atmospheric pressure sensor
  45. ECU and Basemap Suggestion for ZC VTEC engine
  46. B18 type r low idle, gas smell, horrible mpg, bogging!
  47. Changing ECU Map while engine running
  48. Karowinn is in Need of a tune for his B20VTEC.
  49. Tuning experience w/Sk2 Tuner Stage 2?
  50. B20 swap trouble reading OBD1 codes
  51. Engine struggles at 50-100 throttle.
  52. Will NOT boost past 4.5 PSI. WHY?
  53. Looking for Skunk2 4 bar voltage table.
  54. B16a2 High Idle, New IACV
  55. Looking for help adjusting basemap. Forged bottom end big turbo and water/meth
  56. Using an F20b ECU in an Integra to pass emissions. Is it possible?
  57. Troubleshooting: car wont start after upgrading fuel pump w/ higher inj cycle.
  58. Suggestions of a Reputable Honda tuner in or near Indiana
  59. Recommend OBD-2 Hardware (Fuel Dilution)
  60. B16a2 in ej8, obd2a to obd2b conversion (p2t Ecu)
  61. B16a2 P28 HondataS300v3 RC 550cc injectors CUT OFF 4500RPM????
  62. Replacement wideband sensor part numbers.
  63. "Virtual" Dyno (V-Dyno) Settings for Em1? What does one use?
  64. Help with reading check engine light code
  65. B16a2 running on a P2P ECU From a D16Y8. Good idea as a temp solution or no?
  66. flex fuel/injectors with demon 2. How does one use the hardware/software for this?
  67. Good reading materials for learning how to tune. Where are they found?
  68. B16 VTEC Turbo issues: VTEC does not engage.
  69. Built K24a2 all motor - Getting knock in cyl. 1 only
  70. I'm looking for a H22 Base map for Crome. Anyone have one?
  71. Kraftwerks Supercharger & Hondata Tune - Car bucks at 5K RPM's in 1st and 2nd Gear
  72. Assistance needed: Installing Hondata on an ECU board. Ran into a problem
  73. Is a Canadian Obd2 scanner & codes different than those used in the US?
  74. Looking for internet Tuner for hire.
  75. Do I need a basemap!??just put turbo in b20vtec
  76. 2step launch cut issue
  77. Tuning 100 shot on B20...wanna do 200
  78. Troubleshooting: 1992 Accord SE ECM "smoke" & failure
  79. D14A4 turbo obd1 distibutor problem
  80. s300 Dash Displays - Let's see what you all are using
  81. Recommendation on eTune for Hondata S300
  82. H22 95mm stroke - ignition timing map feedback request
  83. Can someone explain CAN-BUS?
  84. USDM OBD2A P30 vs P2T and FTP Sensor
  85. Problem with Ostrich 2.0
  86. Crome gold pro dealer lockout
  87. 02 Sensor trouble code
  88. hondata blinking red
  89. RPM based ignition advance, Hondata vs NepTune
  90. Vtec code 21 on my circle track prelude
  91. 2 step adjustment points: Is there a "standard" rpm to use?
  92. T1 Race Development or Boost Logic?
  93. What components are necessary in order utilize CROME on an OBD1 ECU? How do I tune?
  94. H23A obd1
  95. EP3/K20R, CAMCMD<>CAM
  96. 450 DSM injector on hondata s300v3
  97. How does one properly calibrate an OBD1 H-series engine?
  98. Troubleshooting: IACV & pin configuration using a D16y8 head/D16y7 block?
  99. Newbie alert: what is involved in tuning my F22B1 powered 95 CD7 Accord?
  100. Troubleshooting: B20 Engine goes into limp mode after installing a turbocharger
  101. Where can I my 98 EK B16 Tuned? (In the San Antonio / Austin TX area)
  102. J35A4 + M90 + AEM SD - Tuning Guidance Please!
  103. How does one fix TPS calibration control in Hondata S300
  104. Looking for emanage blue maps for Turbo setup
  105. Do you have a diagram pinout of a Kpro v3?
  106. Turbo Em1 Boost issue
  107. Honda del sol with ob2 ECU-change to OBD1 and insert a chip?
  108. Does the B20B ECU require a knock sensor for the engine to operate normally?
  109. Troubleshooting : 93 Civic chassis w/ B18A1 Engine - ecu issue/question
  110. Honda s300 launch control values atmospheric
  111. D16 OBD1 tuning questions
  112. Hondata S300 V3 not properly working. Options "grey'd out"
  113. B18c1 with type R pistons, cams, ECU?
  114. H22A in Limp mode
  115. B series turbo stand alone suggestion
  116. Wide band o2 question
  117. D16y8 set at 21 degrees?
  118. B18A1 fully built head stock block
  119. Tuning Fuel Compensation Sucks
  120. D16Y7 start engine on ground??
  121. Neptune BBG. Hitting boost cut
  122. Setting ign timing with hondata
  123. Converting a Crome QD2 format to a QD3 format for datalogging
  124. VTEC Spool CEL #21
  125. Assistance Needed: KTuner & tuning - how to install & upload a basemap?
  126. Chip Burning Using Universal Programmer!!
  127. Open Loop vs. Closed Loop Issues
  128. Assistance requested. Innovate MTX-L Plus calibration issues
  129. Is it possible to perform Tuning without an O2 sensor?
  130. Troubleshooting: information regarding sensor CODE 9 from within the distributor
  131. Is it possible to utilize Hondata with a P2E ECU ? NO.
  132. Have a chipped ecu, can I install an s300?
  133. 2015 Civic R18 misfire with pic of plug: help Please
  134. ECU Fuel cut/boost cut under load
  135. B20B Turbo Base Map?
  136. ECU Selection B18C1 1999 EK Hatch
  137. *Write-up* - Innovate LC-2 Wideband Settings and Calibration
  138. KiNGDEE206's official street tune S300 / B18c PCT/ 272 cams
  139. Troubleshooting: 1993 civic ECM code 37. What does this mean?
  140. Troubleshooting: Issues with LSV Turbo civic-datalogs enclosed
  141. Troubleshooting: Aftermarket knock sensor creates noise under partial load
  142. Is there a method to Tuning injectors with slightly different flow rates?
  143. Firmware reflashing
  144. IAT corrections and Open Loop ECT corrections?
  145. Demon 1.2 question
  146. Can't find option to write map on CROME!! EK CIVIC
  147. Wire tuck harness
  148. K Series sensor specs, research advice needed.
  149. d16a swap from 96 si coupe to 98 hatch cx.
  150. Ignition Compensation on E85
  151. Throttle Tip-in Trim -20%????
  152. setting up ecu correctly for locked vtec
  153. need of a chrome basemap for a b18b1 p75
  154. Odd TPS behavior
  155. S300 V1 gone bad?
  156. EPM with Infinity
  157. What ACTUALLY Triggers V-Tec?
  158. Assistance Needed: D16 turbo setup from Germany, needs a base map/E-Tune
  159. Tuning ITB Setups...is it difficult?
  160. Code. P0301...at wits end
  161. Rich AFRs
  162. Troubleshooting tuning: car is progressively leaning out after warmup
  163. O2 sensor (stock) question
  164. P2T-A11 JDM?
  165. Weird fueling issue during high IAT idle
  166. Wiring in an IS20 or IS38 turbo
  167. K swap, cruise control & Kpro need to confirm
  168. AEM 30-4110 UEGO Inaccurate Readings?
  169. Troubleshooting: ignition timing: which pins to use on P13?
  170. Spark Plug different color, meaning???
  171. Fried ECU Injector Driver?
  172. What exactly are injector latency "Dead times"?
  173. BRE question about Target A/F ratios.
  174. Troubleshooting: B18 Running lean at higher RPM
  175. base map for turbo ls vtec in a gsr
  176. Air fuel not reading / running dangerously lean
  177. MA motorsports auto obd2> obd1 setup for boost
  178. Old Honda Yellow/Green Coil Wire
  179. Xhorse knock-off Honda driver
  180. What is the best method to obtain Proper air fuel ratio?
  181. o2 sensor not working after exhaust work?
  182. Needing help ordering new motor for 2006 honda civic si
  183. P28 ECU
  184. B18c engine running with power fc b16b version
  185. D16z6 Turbo passing emissions
  186. Lean condition at idle only
  187. boost my 1999 ex
  188. hondata s300 Analog Input 2 voltage problem
  189. Troubleshooting: Hondata Boost-by-gear value configuration
  190. Tuning Open Header vs Full Exhaust
  191. 2004 CRV runnin lean code
  192. Ecu Pinout for map sensor
  193. 05 Accord EX 2.4L p0341
  194. D16Y7 upstream/downstream O2 sensor plug question
  195. Assistance Needed: Apexi Power FC on B18C1
  196. A4/D6 ECU bypass bridge with Neptune
  197. Troubleshooting: AEM X Series wideband and s300 management
  198. Opinions needed:Ktuner Vs kpro D17
  199. Troubeshooting: Turbo crv cutting out at 6200 rpm-Tuning Parameters
  200. Integra 2001 Type R ECU help needed
  202. Advantages of P30 over PW0?
  203. Troubleshooting: Major Power Loss in VTEC
  204. Gearing changes vs ECU
  205. Need to learn: How to initiate Crome's 2-step launch system
  206. Troubleshooting: Code 21 VTEC solenoid issues
  207. Can my ecu be saved?
  208. Tallgumby is New to I-4 Hondas and ignition/fuel tuning - Intro guidance needed
  209. Assistance requested: DC5 Integra-Need guidance on Hondata Management
  210. Troubleshooting: Misfire codes after P&P, Tuner1, Valve and Piston swap. Thoughts?
  211. eManage Ultimate gurus? Fuel cut?
  212. P72/P75 OBD1 ECUs (1980 Board)
  213. Engine surging and IAC malfuntion / PVC leakage error ONLY when warm [2003 Civic]
  214. Opinions Requested: Thoughts about remote tuning (A.K.A. "E-Tuning")
  215. Rise fall idle after IACV cleaning. Please help!!
  216. Inline fuel filter fuel lab vs e85freaks.
  217. Is it possible for a P28 U.S. Ecu to replace a EDM P28 Ecu
  218. D15B with hondata s300 and dyno tuned displays fuel starvation symptoms after warming
  219. Driving without a dyno tune?
  220. Using obd2 reader with chrome and obd1 conversion?
  221. Can't get a smooth idle after rebuild
  222. Tune with crome
  223. S100 Tuning
  224. Kpro in 2008 Element help.
  225. crome tuning error
  226. Suggestions Needed: Ecu, Tuner, or fuel injector issue?
  227. Reading ECU used with mid 1990s D16A6 Engine
  228. 1996 accord lx f22b to f22b1 "vtec" - Which ECU to use?
  229. Idle problem after OBD2 to OBD1 Ecu swap.
  230. P28 ECU -Contains unknown EPROM chip?
  231. Honda HDS and cheap MVCI cables.
  232. Request Assistance: AP1 s2000 stock rom bin file
  233. does Mase still have a good reputation?
  234. Vtec pressure switch bypass on obd2a how to??
  235. How can P73 ECU be chipped?
  236. Switching from crome to Neptune
  237. White Smoke B16A problem
  238. Troubleshooting: B-series turbo application hitting boost cut at 3,000RPM
  239. Tuning Question: Using target % Lambda in Hondata Software
  240. Ecu Identification Help
  241. Troubleshooting: DC2R Ignition components options for a standalone ECU
  242. ►► FREE ►► My Entire Tuning Database
  243. Check engine issues hondata s300
  244. Please Explain: "Disable VTEC Spool Error Check"
  245. Troubleshooting: New VTEC OEM ecu programmed to old key-- won't rev past4k
  246. Troubleshooting: Emissions fail on D17 turbo using EP3/KPRO system
  247. Troubeshooting: db2 turbocharged integra fuel cuts at 1psi
  248. General question: How does Engine tuning actually improve its performance?
  249. Assistance Needed: b16 idles rough wants to die out stall at stop
  250. kpro ecu calibration old kmanager version