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23 April 2026
- 14:1114:11, 23 April 2026 VR Conditioner (hist | edit) [3,306 bytes] ZeeKay (talk | contribs) (Created) Tag: Visual edit
28 March 2026
- 23:2823:28, 28 March 2026 Guides:PID Control (hist | edit) [5 bytes] Ogalic (talk | contribs) (Created page with "TODO:") Tag: Visual edit
25 February 2026
- 17:2117:21, 25 February 2026 Combo Temp and Pressure Sensor (hist | edit) [2,875 bytes] ZeeKay (talk | contribs) (Created page with "== Bosch == thumb|Bosch 131-005 Dimensions Bosch combination oil pressure and temperature sensor. It features M10x1.0 threads (requires an adapter for common 1/8" NPT ports) and a 5-pin connector. The sensor provides analog outputs suitable for pressure (voltage-based) and temperature (resistance-based NTC). === Part Numbers === * 0 261 230 340 * 131-005 === Applications === * 2013-2015 Porsche 918 Spyder * 2016-2021 Mazda 2 * 20...") Tag: Visual edit
23 February 2026
- 15:1415:14, 23 February 2026 Cable to DBW Sensor (hist | edit) [3,777 bytes] ZeeKay (talk | contribs) (Created page with "== Honda == In the mid 2000s Honda/Acura used sensors to map cable throttles to electronic Drive By Wire throttle bodies. These are a cheap alternative to adding in an electronic throttle on older cars. thumb|Honda Throttle Pedal Sensor === 37971-RBB-003 === ==== Part number ==== * 37971-RBB-003 * 37971-PZX-003 * 37971-RCA-A01 * 37971-RDA-A01 Interchange: * S8776 * APS147 * PPS1046 * 72-7080 * 1802-300281 * 2-80046 * SU10238...") Tag: Visual edit
21 February 2026
- 02:1202:12, 21 February 2026 Pressure Sensor (hist | edit) [262 bytes] ZeeKay (talk | contribs) (Created page with "== Bosch == === BOSCH 0261545121 CR Fuel Pressure Sensor Replacement for BMW 13538643665 8643665 === ==== Wiring ==== ==== Connector ==== BMW Electrical Pin Connector Kit - Genuine BMW 61132359997 - x1 61136925599 - Universal socket housing MLK uncoded 3 POL.") Tag: Visual edit
17 February 2026
- 18:4718:47, 17 February 2026 Glossary (hist | edit) [386 bytes] ZeeKay (talk | contribs) (Created page with "There are many common terms used in EFI tuning (Electronic Fuel Injection) that are acronymns, this is a list of some == LTFT == Long Term Fuel Trim == STFT == Short Term Fuel Trim == TPS == Throttle Position Sensor == RAM == Random Access Memory, generally in reference to on-board memory for ECUs == ECU ==") Tag: Visual edit originally created as "Acronyms"
16 February 2026
- 16:2916:29, 16 February 2026 Splice Saver (hist | edit) [4,305 bytes] ZeeKay (talk | contribs) (Created page with "= Splice Savers (Delphi / Aptiv) = '''Splice Saver''' connectors (originally from Delphi, now Aptiv) allow one or more internal splices inside a single low-profile housing. They replace soldered or crimped splices, reducing mass, complexity, and environmental impact. Available in **unsealed** and **sealed** versions using 150 GT or 280 Metri-Pack terminals. File:Delphi Splice Saver Overview.png|thumb|500x500px|'''Overview of Splice Saver components''' (male cap assembl...") Tag: Visual edit
- 13:3813:38, 16 February 2026 Wiring (hist | edit) [891 bytes] ZeeKay (talk | contribs) (Created page with "''This is my Wire. There are many like it, but this one is mine.'' == Types of Wire == === TXL === Common, good quality for engine bays and general automotive use. === Tefzel === Higher quality, flexible thin insulation, allows smaller looms and less weight. Motorsport grade. === LiYCY === Shielded industrial multi-conductor wire. == Splicing == === Open Barrel Splice === === Uninsulated Barrel === === Buss Bar === === Splice Saver === == Power Distribution ==...") Tag: Visual edit
- 13:3213:32, 16 February 2026 Claude Discord AI Docs (hist | edit) [10,332 bytes] Gurov (talk | contribs) (Created page with "# Weekly Digest: November 18–22, 2025 ## Highlights - [epicEFI Firmware Changelog](../2025-11-18_epicefi-firmware-changelog.md) — Comprehensive changelog of all epicEFI features through September 2025 - [AFR vs Lambda](../2025-11-18_afr-vs-lambda-tuning.md) — Understanding fuel target units in epicEFI - [MAF Sensor Tuning Basics](../2025-11-19_maf-tuning-basics.md) — MAF transfer functions, MAF/MAP blend mode - [Rotational Idle](../2025-11-22_rotational-idle-fe...")
15 February 2026
- 21:2821:28, 15 February 2026 Resistor Pack (hist | edit) [578 bytes] ZeeKay (talk | contribs) (Created page with "Many early EFI cars had low impedance injectors. These require large drivers to fire reliably. Many OEMs later moved to smaller drivers, but used a resistor pack or 'resistor box' to reduce load on the components. Using these can be helpful for swaps where replacement modern high impedance injectors are difficult or expensive to obtain. Common with Hondas and DSMs. == Honda 'CRX' == 88-91 Civic -CRX & 90-91 Integra 5-7ohm, ~15w rated Uses Sumitomo HW-6S connector...") Tag: Visual edit
- 21:1421:14, 15 February 2026 Idle Air Control Valve (hist | edit) [226 bytes] ZeeKay (talk | contribs) (Created page with "== Bosch == === "3 pin" === 0280140505 0280140534 3515022000 3/4" hoses 3 pin 'ev1' or Junior Power Timer 100Hz 40 to 90% PWM range") Tag: Visual edit
- 21:1221:12, 15 February 2026 Air Temperature Sensor (hist | edit) [126 bytes] ZeeKay (talk | contribs) (Created page with "12614717 25037388 - M14 x 1.5 25036751 - 3/8 -18 NPT 213192 - M18 x 1.5 89424-60010 - Toyota Lowdollar - M16 - Turbo Diesel") Tag: Visual edit
- 20:3120:31, 15 February 2026 FEP 2.8 Sealed (hist | edit) [252 bytes] ZeeKay (talk | contribs) (Created page with "== 4 Pin == * Mfr:OEM FEP * Series:2.8 Sealed * OEM P/N:1J0 973 724, 42034400 * Unbranded: 42122100 * Code:I * Mating Part:Device, FEP28K-4P") Tag: Visual edit
- 17:2517:25, 15 February 2026 Optical Trigger Wheels (hist | edit) [893 bytes] ZeeKay (talk | contribs) (Created page with "Used in many Nissan and Mitsubishi models, many variants but all fundamentally the same. Often best to replace with custom wheel. Treat as a Hall sensor in configurations. === Nissan 360 === 360 Slots on the outer ring, 4 or 6 slots on the inner ring with different sizes depending on model. === Custom Wheels === Parametric model for Fusion360 https://discord.com/channels/1356732771325968627/1430552762097336533/1430552883002081300 Can be used to generate a DXF to g...") Tag: Visual edit
- 17:1517:15, 15 February 2026 Ignition Coil (hist | edit) [3,336 bytes] ZeeKay (talk | contribs) (Created page with "Common Ignition Coils used for aftermarket installs === Coil On Plug === ===== "R8" Coils ===== ===== "R35" Coils ===== === Coil Near Plug === ===== LS/LT/Truck Coils ===== === Coil Pack === ==== Sequential (1 output per channel) ==== ===== 4 Cylinder ===== ====== VAG 06A905097 ====== ==== Wasted (2 outputs per channel) ==== ===== 4 Cylinder ===== ====== VAG 032905106B "106B" ====== Common on mid 2000s VAG vehicles Drawing Wiring Connector Spark plug wir...") Tag: Visual edit
- 16:3916:39, 15 February 2026 Coolant Pump (hist | edit) [5,076 bytes] ZeeKay (talk | contribs) (Initial draft for type of info want to see for 'additional components') Tag: Visual edit
12 February 2026
- 22:3022:30, 12 February 2026 Config:Idle (hist | edit) [12,437 bytes] Ogalic (talk | contribs) (Created page with "= Idle = == Idle settings == '''Idle control mode''' See also idleRpmPid === Idle Detection Thresholds === '''TPS threshold''' Below this throttle position, the engine is considered idling. If you have an electronic throttle, this checks accelerator pedal position instead of throttle position, and should be set to 1-2%. '''Force Idle State Below DriverThrottleIntent Threshold''' Force idle STATE below DriveIntent threshold. '''Force Idle Ignition ONLY Below Driv...") Tag: Visual edit: Switched
- 22:1622:16, 12 February 2026 Config:Cranking (hist | edit) [3,963 bytes] Ogalic (talk | contribs) (Created page with "= Cranking = == Cranking settings == '''Cranking RPM limit''' This sets the RPM limit below which the ECU will use cranking fuel and ignition logic, typically this is around 350-450rpm. set cranking_rpm X === Fuel === '''Injection mode''' This is the injection strategy during engine start. See Fuel/Injection settings for more detail. It is suggested to use "Simultaneous". '''Cranking fuel table''' For cranking either use the specified fixed base fuel mass, or us...")
11 February 2026
- 22:1722:17, 11 February 2026 Config:Ignition (hist | edit) [8,376 bytes] Ogalic (talk | contribs) (Created page with "= Ignition = == Ignition advance == == CLT timing correction == ~~PLACEHOLDER~~ == IAT timing correction == ~~PLACEHOLDER~~ == Dwell Table == ~~PLACEHOLDER~~ == Ignition Hardware Angle Correction == == Ignition Hardware == '''Spark''' Ignition is enabled '''Mode''' Single coil = distributor Individual coils = one coil per cylinder (COP, coil-near-plug), requires sequential mode Wasted spark = Fires pairs of cylinders together, either one coil per pair of cyl...")
29 January 2026
- 08:3708:37, 29 January 2026 Hardware:MEGA144H7 (hist | edit) [11,142 bytes] Ogalic (talk | contribs) (Created page with "thumb|MEGA144H7 The MEGA144H7 is a Speeduino upgrade board designed by epicEFI and sold by [https://dcwerxtuned.com/product/stm32-h7-adapter-board-arduino-mega-2560-footprint/ DCwerx] that uses a 144-pin STM32H732. The board has several notable features: * Inputs are buffered from 5v to 3.3v for direct sensor compatibility * Onboard SD card slot * Onboard CAN physical interface (uses the I2C pins) * Onboard 3....") Tag: Visual edit
28 January 2026
- 13:3813:38, 28 January 2026 Hardware:epicECU (hist | edit) [5,803 bytes] Ogalic (talk | contribs) (Created page with "adasd {{Infobox ECU}}") Tag: Visual edit