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Discussion and questions related to the course Motorsport Wiring Fundamentals

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Thread Latest Post
Bosch 0 261 230 093

By projectgattago on 2 Jun 2023 in EFI Wiring Fundamentals

by MikeMcGinnis

Terminal Identification help

By Teeson111 on 31 May 2023 in EFI Wiring Fundamentals

by Teeson111

Insulating splice on existing harness

By Unstarted project on 22 May 2023 in EFI Wiring Fundamentals

by Unstarted project

Astra Holden Power Steering Pump Wiring Advice

By kkullar on 20 May 2023 in EFI Wiring Fundamentals

by Spuds

Altenator wiring issue

By DannyKatterns on 17 May 2023 in EFI Wiring Fundamentals

by DannyKatterns

Back again looking for pins

By Garry1172 on 26 Apr 2023 in EFI Wiring Fundamentals

by Garry1172

GM Flex sensor +12v source

By Rick@DRP on 21 Apr 2023 in EFI Wiring Fundamentals

by Rick@DRP

Mid-wire splice insulation removal

By Pecs25 on 6 Apr 2023 in EFI Wiring Fundamentals

by Wedge905

AEM Infinity Series 5 13B trailing coil firing randomly

By Teeson111 on 1 Apr 2023 in EFI Wiring Fundamentals

by Teeson111

Help please! Looking for wiring connectors/terminals for Plex V2 knock box plug to sensor

By Mcdan on 23 Mar 2023 in EFI Wiring Fundamentals

by David Ferguson

Ignition coil trigger wires and PDM power wire path routing

By LSX70Firebird on 13 Mar 2023 in EFI Wiring Fundamentals

by LSX70Firebird

LS7 crank and cam sensor scope trace

By Teeson111 on 10 Mar 2023 in EFI Wiring Fundamentals

by Teeson111

E46 M54B25 Radiator fan override

By Gar_E46 on 8 Mar 2023 in EFI Wiring Fundamentals

by Gord

RPM Sensor Noise

By RedPonyMotorsports on 24 Feb 2023 in EFI Wiring Fundamentals

by David Ferguson

Trying to source colour and trace txl in Australia

By joshwillis on 22 Feb 2023 in EFI Wiring Fundamentals

by Gord

Wiring sizing help

By mitchellkear on 20 Feb 2023 in EFI Wiring Fundamentals

by Gord

Relay trigger ampage.

By Stimbow on 10 Feb 2023 in EFI Wiring Fundamentals

by Gord

Looking for 3 Pin Sensor Connector #

By Daniel Thomas on 9 Feb 2023 in EFI Wiring Fundamentals

by David Ferguson

ABS WSS mk4 vw to Haltech ECU

By twentyvalvevw on 6 Feb 2023 in EFI Wiring Fundamentals

by twentyvalvevw

LS1 Alternator Wiring

By valentin.bourdin on 3 Feb 2023 in EFI Wiring Fundamentals

by ajar

Can someone check my engine wiring harness?

By Stimbow on 3 Feb 2023 in EFI Wiring Fundamentals

by Gord

Injectors & Coils- Cable Size Vs Fuses

By AntParker on 31 Jan 2023 in EFI Wiring Fundamentals

by Gord

When to twist wires?

By ThomasDavidsen on 30 Jan 2023 in EFI Wiring Fundamentals

by StuFish

Wire size for wasted spark coils?

By Stimbow on 18 Jan 2023 in EFI Wiring Fundamentals

by Adam@Link_ECU

Two wires into one?

By Moparfanatic21 on 19 Jan 2023 in EFI Wiring Fundamentals

by Gord

AC Refrigerant Pressure Switch M1 wiring

By LSX70Firebird on 16 Jan 2023 in EFI Wiring Fundamentals

by LSX70Firebird

AEM Infinity 508 Drive-by-Wire wiring options

By RYU on 12 Jan 2023 in EFI Wiring Fundamentals

by RYU

Injector Dynamics 1050.XDS wiring using M150 Peak & Hold Outputs

By LSX70Firebird on 7 Jan 2023 in EFI Wiring Fundamentals

by LSX70Firebird

Question About headlight Hi-Low wiring

By tipoulio on 30 Dec 2022 in EFI Wiring Fundamentals

by Gord

wiring fundamentals further considerations

By Nick242 on 28 Dec 2022 in EFI Wiring Fundamentals

by Gord

Documentation check

By Mjakob_s13 on 23 Dec 2022 in EFI Wiring Fundamentals

by Mjakob_s13

Testing Sensor Ground

By M3GUSTA on 10 Dec 2022 in EFI Wiring Fundamentals

by M3GUSTA

Combining fuses

By Mjakob_s13 on 9 Dec 2022 in EFI Wiring Fundamentals

by Mjakob_s13

Alternator wiring fundamentals

By Mjakob_s13 on 6 Dec 2022 in EFI Wiring Fundamentals

by Mjakob_s13

Fusing error

By Mjakob_s13 on 7 Dec 2022 in EFI Wiring Fundamentals

by Mjakob_s13

current flow direction confusion

By motorstereo on 6 Dec 2022 in EFI Wiring Fundamentals

by Gord

Alternator wiring fundamentals

By Mjakob_s13 on 6 Dec 2022 in EFI Wiring Fundamentals

by Mjakob_s13

body ground module of wiring fundamentals

By marcorossi on 30 Nov 2022 in EFI Wiring Fundamentals

by David Ferguson

Link is broken

By claytons60 on 26 Nov 2022 in EFI Wiring Fundamentals

by Taz.Quinn-Walshe

Link for circuit

By Dory@n_SB on 26 Nov 2022 in EFI Wiring Fundamentals

by Gord

KDFI knock sensor wiring

By Sibi33 on 22 Nov 2022 in EFI Wiring Fundamentals

by Sibi33

Over thinking wire strippers?

By Robaphent on 21 Nov 2022 in EFI Wiring Fundamentals

by Teeson111

VAG Coil Terminals

By ferrarif1 on 19 Nov 2022 in EFI Wiring Fundamentals

by Teeson111

2006-2015 Mazda MX5 ECU Connector Contacts

By CKGarage on 19 Nov 2022 in EFI Wiring Fundamentals

by Teeson111

Wiring worklights

By Mike350 on 16 Nov 2022 in EFI Wiring Fundamentals

by Mike350

Haltech engine harness and 4wd tps output

By Dreads on 2 Oct 2022 in EFI Wiring Fundamentals

by Dreads

control servo motor using m150

By zerf on 1 Nov 2022 in EFI Wiring Fundamentals

by zerf

Capacitor

By Abdulmajeeed.r on 2 Nov 2022 in EFI Wiring Fundamentals

by Gord

LSU 4.2 wiring "GM" vs "normal" wideband connectors.

By integrale8v on 29 Oct 2022 in EFI Wiring Fundamentals

by integrale8v

Sheating a harness for a prototype vehicle

By fleka on 23 Oct 2022 in EFI Wiring Fundamentals

by Gord

Identifying correct AWG wire gauge size

By vkaiser132 on 18 Oct 2022 in EFI Wiring Fundamentals

by M:EP

Grounds for engine switches and solenoids

By hansonlinek on 17 Oct 2022 in EFI Wiring Fundamentals

by David Ferguson

Ls1 square coils power feed from relay to coils

By Steve747 on 9 Oct 2022 in EFI Wiring Fundamentals

by Steve747

Fuel pump 12v supply from starter

By limbodk on 8 Oct 2022 in EFI Wiring Fundamentals

by Adam@Link_ECU

Connector PIN identification

By StuFish on 28 Sep 2022 in EFI Wiring Fundamentals

by StuFish

CMAs for Ring Terminals

By lloyd.andrew on 21 Sep 2022 in EFI Wiring Fundamentals

by Gord

Flexible Heat Shrink Sleeving Options

By Oliver26 on 21 Sep 2022 in EFI Wiring Fundamentals

by David Ferguson

0 to 4 AWG M22759/16 stripping tools

By nmerdan on 20 Sep 2022 in EFI Wiring Fundamentals

by nmerdan

Drift car wiring schematic

By Mjakob_s13 on 4 Sep 2022 in EFI Wiring Fundamentals

by Mjakob_s13

Recommended Suppliers

By Arnaud Arross on 17 Sep 2022 in EFI Wiring Fundamentals

by Frank @ Elegant Drift Shop

Harness protection.

By 64Hardtop on 15 Sep 2022 in EFI Wiring Fundamentals

by 64Hardtop

Hall effect sensor polerity swap?

By Fredric on 10 Sep 2022 in EFI Wiring Fundamentals

by Fredric

Drift car wiring schematic

By Mjakob_s13 on 4 Sep 2022 in EFI Wiring Fundamentals

by Mjakob_s13

Software to easily make designs

By Andreas_BR on 30 Aug 2022 in EFI Wiring Fundamentals

by StuFish

Which crimp tool for big wire section

By Cocofredo on 28 Aug 2022 in EFI Wiring Fundamentals

by Cocofredo

Wire tupe

By Hutchie on 24 Aug 2022 in EFI Wiring Fundamentals

by Hutchie

Using a DT Connector in fuel tank

By Frank @ Elegant Drift Shop on 21 Aug 2022 in EFI Wiring Fundamentals

by M:EP

Ignition switch power gap between run and start.

By 340challenger on 18 Aug 2022 in EFI Wiring Fundamentals

by Gord

CAN Connector Link G4+ Wrx 7-9

By Adrianstratford on 1 Aug 2022 in EFI Wiring Fundamentals

by Cerium

Crimp tool

By Dorman on 18 Jul 2022 in EFI Wiring Fundamentals

by Dorman

Starter power feed

By JordonMusser on 16 Jul 2022 in EFI Wiring Fundamentals

by Gord

JST JWPF connectors & Plex Knock Monitor v3

By DynoDoug on 17 Jul 2022 in EFI Wiring Fundamentals

by DynoDoug

Rs232

By FatLipDubs on 6 Jul 2022 in EFI Wiring Fundamentals

by Gord

Soldering crimps

By krazykawika on 24 Jun 2022 in EFI Wiring Fundamentals

by BlackRex

DBW on Evo 8 using Link ECU

By TurboTim722 on 20 Jun 2022 in EFI Wiring Fundamentals

by David Ferguson

Best Tools to measure current draw from Devices?

By Reece Clayton on 19 Jun 2022 in EFI Wiring Fundamentals

by Teeson111

Mazda duractec crank and cam sensors

By Prostang on 5 Jun 2022 in EFI Wiring Fundamentals

by Prostang

Star Point grounding

By E30boi77 on 2 Jun 2022 in EFI Wiring Fundamentals

by E30boi77

crimps

By Kuxi on 17 May 2022 in EFI Wiring Fundamentals

by Kuxi

Power Ground Design Sanity Check

By SpeedNess on 14 May 2022 in EFI Wiring Fundamentals

by Callum

Crimper for LSU 4.9 terminals

By RichJ on 12 May 2022 in EFI Wiring Fundamentals

by Callum

Tools

By Adrym31 on 7 May 2022 in EFI Wiring Fundamentals

by Frank @ Elegant Drift Shop

disconnect battery while running

By Dickie85 on 7 May 2022 in EFI Wiring Fundamentals

by BlackRex

Bosch Wideband Knock Sensor Wiring with Haltech

By Clsladek on 2 May 2022 in EFI Wiring Fundamentals

by David Ferguson

Tefzel Wire Stripper for 10-14 awg

By SB3000 on 1 May 2022 in EFI Wiring Fundamentals

by Callum

TXL Wire

By NaDa on 30 Apr 2022 in EFI Wiring Fundamentals

by Callum

2008 2009 2010 Chevrolet HHR Cobalt SS 2.0 ECM Engine Control Module 12614967

By Mhickmon on 25 Apr 2022 in EFI Wiring Fundamentals

by Andre.Simon

can speed sensor be connected to ABS and ECU ?

By Nadav on 23 Apr 2022 in EFI Wiring Fundamentals

by Ders88

Understanding Star Point Earthing on a Z32

By Clay_Carter on 22 Apr 2022 in EFI Wiring Fundamentals

by Clay_Carter

Harness Tape Identification

By kumaichi on 18 Apr 2022 in EFI Wiring Fundamentals

by kumaichi

Wrap around heat shrink tubing

By DamRace on 16 Apr 2022 in EFI Wiring Fundamentals

by Gord

Body grounds

By Zane CA18DET Esky on 14 Apr 2022 in EFI Wiring Fundamentals

by Gord

Round ground terminal choice

By Cocofredo on 13 Apr 2022 in EFI Wiring Fundamentals

by Gord

63/37 Solder

By cbxbiker61 on 12 Apr 2022 in EFI Wiring Fundamentals

by Callum

Haltech IC7 dosnt start over CAN

By Fredric on 11 Apr 2022 in EFI Wiring Fundamentals

by Ross Honnor

Emtron KV8 to Evo8 patch harness project

By RichJ on 9 Apr 2022 in EFI Wiring Fundamentals

by M:EP

piggyback ecu

By Dragatis22 on 5 Apr 2022 in EFI Wiring Fundamentals

by Callum

starter motor grounding

By Henkes on 5 Apr 2022 in EFI Wiring Fundamentals

by Wedge905

Crimpers

By audipwr1 on 2 Apr 2022 in EFI Wiring Fundamentals

by Callum

motec m150 5v and 0v

By John Ardis on 31 Mar 2022 in EFI Wiring Fundamentals

by John Ardis

Aem 506 on a 1.8t wiring

By on 20 Mar 2022 in EFI Wiring Fundamentals

by David Ferguson

Pin identification

By mattfromcq on 17 Mar 2022 in EFI Wiring Fundamentals

by Garry1172

Ls2 coil pack wiring

By Badwal on 16 Mar 2022 in EFI Wiring Fundamentals

by Badwal

movement of branch point when reinforcing

By Peter_ on 13 Mar 2022 in EFI Wiring Fundamentals

by Peter_

Concerns About My Wire Harness' Fuses

By GoreMaker on 11 Mar 2022 in EFI Wiring Fundamentals

by GoreMaker

Sensor ground vs ground question

By da.brown.m1 on 11 Mar 2022 in EFI Wiring Fundamentals

by Frank @ Elegant Drift Shop

Narva cable

By PeteKong on 10 Mar 2022 in EFI Wiring Fundamentals

by Callum

Locally Grounding vs in harness

By jay_gadsby on 9 Mar 2022 in EFI Wiring Fundamentals

by jay_gadsby

Heat shrink printer

By snoxxy on 9 Mar 2022 in EFI Wiring Fundamentals

by Callum

/16 or /32 Tefzel?

By da.brown.m1 on 7 Mar 2022 in EFI Wiring Fundamentals

by Wedge905

Cam Position/Home Wiring

By Dborl007 on 6 Mar 2022 in EFI Wiring Fundamentals

by David Ferguson

TXL wire and other Club level material in the U.K.

By Gibson Cars on 19 Feb 2022 in EFI Wiring Fundamentals

by Gibson Cars

Wiring for LS swap. Battery, alternator and start up.

By AlexIrwin99 on 28 Jan 2022 in EFI Wiring Fundamentals

by Gord

Videos won't play

By JTBASSMAN62 on 24 Jan 2022 in EFI Wiring Fundamentals

by Gord

VWAG style connectors

By twentyvalvevw on 23 Jan 2022 in EFI Wiring Fundamentals

by Khouldsworth

UK parts supply and recommendation for relay

By Russ_T on 22 Jan 2022 in EFI Wiring Fundamentals

by Gord

Grounding fibreglass car with trunk mounted battery

By TurboC1 on 17 Jan 2022 in EFI Wiring Fundamentals

by M:EP

Tefzel Vs. TXL Amperage

By vkaiser132 on 12 Jan 2022 in EFI Wiring Fundamentals

by haruki.tutia

Renault Clio Rs200 Alternator 2 Wire

By Oioiandy on 11 Jan 2022 in EFI Wiring Fundamentals

by Gord

ECU ground to the battery

By goblin garage on 11 Jan 2022 in EFI Wiring Fundamentals

by Wedge905

Bosch Compact 1.1 Connector Boots

By Squintah81 on 10 Jan 2022 in EFI Wiring Fundamentals

by Squintah81

Wire sizing question(s)

By Squintah81 on 8 Jan 2022 in EFI Wiring Fundamentals

by Squintah81

Additional Connections

By vkaiser132 on 7 Jan 2022 in EFI Wiring Fundamentals

by Gord

Eye / ring terminals

By craig Edney on 5 Jan 2022 in EFI Wiring Fundamentals

by Squintah81

Multiple Splices Before Branching

By Jason B on 31 Dec 2022 in EFI Wiring Fundamentals

by Fianna

Sheathing Advice

By Jason B on 30 Dec 2022 in EFI Wiring Fundamentals

by Ttrx7pete

Another IGN1A Question

By Raymond_B on 23 Dec 2021 in EFI Wiring Fundamentals

by Raymond_B

Shielded cable

By GalantVr4 on 22 Dec 2021 in EFI Wiring Fundamentals

by GalantVr4

A Cheaper Way to Crimp AMP Superseal 1.0 Solid Contacts

By zach_preyer on 23 Dec 2021 in EFI Wiring Fundamentals

by Rupert

Factory Wiring Grounding & Multiple Earth Points/Star Earthing - Ford

By Wheezer on 15 Dec 2021 in EFI Wiring Fundamentals

by Wedge905

Where to buy all these sheathing materilas?

By Wondimagegne on 14 Dec 2021 in EFI Wiring Fundamentals

by David Ferguson

5 pin hella relay

By GalantVr4 on 13 Dec 2021 in EFI Wiring Fundamentals

by GalantVr4

The voltage in each splicing wires ?

By Wondimagegne on 13 Dec 2021 in EFI Wiring Fundamentals

by Gord

The size of the wire should consider for total current (two bulb) or separtely ?

By Wondimagegne on 13 Dec 2021 in EFI Wiring Fundamentals

by Ross Honnor

AC may used up in automabile enegin?

By Wondimagegne on 9 Dec 2021 in EFI Wiring Fundamentals

by Ross Honnor

Pmu16 Can-bus keypad button push and hold logic

By AkBarratt on 8 Dec 2021 in EFI Wiring Fundamentals

by AkBarratt

Wiring in a Turbo Wheel Speed Sensor (help trouble shooting)

By Vincent@27WON on 30 Nov 2021 in EFI Wiring Fundamentals

by Vincent@27WON

Best Professional Level Crimper for Open Barrel Terminals?

By Russellstiltzkin on 29 Nov 2021 in EFI Wiring Fundamentals

by Russellstiltzkin

Wire In ECU GTR R32

By Leighton McColl on 29 Nov 2021 in EFI Wiring Fundamentals

by Frank @ Elegant Drift Shop

Basic Grounding Questions

By Alanine on 28 Nov 2021 in EFI Wiring Fundamentals

by Alanine

Drive BY wire Throttle body TPS Main and Sub

By aramsa on 27 Nov 2021 in EFI Wiring Fundamentals

by BlackRex

Labeling

By kvnmwangi on 26 Nov 2021 in EFI Wiring Fundamentals

by yochu20

GM E38 ECU Wire Gauge Size

By Squintah81 on 23 Nov 2021 in EFI Wiring Fundamentals

by Squintah81

Battery Isolator vs Engine Kill Switch

By Alanine on 20 Nov 2021 in EFI Wiring Fundamentals

by M:EP

Crankshaft speed fluctuation vs crank reference

By crawfordkevin10 on 19 Nov 2021 in EFI Wiring Fundamentals

by Gord

Shielded Cable to sensor ground or power ground?

By Mad_Mike on 17 Nov 2021 in EFI Wiring Fundamentals

by Mad_Mike

help making a plug and play adapter harness?

By 1jsx on 9 Nov 2021 in EFI Wiring Fundamentals

by 1jsx

Confused

By 3rdgencamaro on 8 Nov 2021 in EFI Wiring Fundamentals

by Gord

Soldering or open barrel splice in the fuel tank?

By Shuriken on 8 Nov 2021 in EFI Wiring Fundamentals

by Shuriken

Determining which wire/connection from just one end

By RobSeneker on 7 Nov 2021 in EFI Wiring Fundamentals

by Frank @ Elegant Drift Shop

Power Supply Fusing questions

By jay_gadsby on 5 Nov 2021 in EFI Wiring Fundamentals

by jay_gadsby

Ignition and injector 12V feeds

By kko110 on 1 Nov 2021 in EFI Wiring Fundamentals

by kko110

Haltech 2000 wiring r32 skyline

By Daleniania on 31 Oct 2021 in EFI Wiring Fundamentals

by Zac.Perston

PDM - Key on Capabilities

By twentyvalvevw on 26 Oct 2021 in EFI Wiring Fundamentals

by Wedge905

Honda Map sensor

By crawfordkevin10 on 26 Oct 2021 in EFI Wiring Fundamentals

by David Ferguson

Rotary switch

By BJ’s Snake on 21 Oct 2021 in EFI Wiring Fundamentals

by BJ’s Snake

Wire type for engine harness

By ChrisPeter on 19 Oct 2021 in EFI Wiring Fundamentals

by ChrisPeter

alternator question

By evo_gerard on 15 Oct 2021 in EFI Wiring Fundamentals

by David Ferguson

Picoscope

By harleyefi on 15 Oct 2021 in EFI Wiring Fundamentals

by BlackRex

Wire sizing for loads

By Technikhaus on 14 Oct 2021 in EFI Wiring Fundamentals

by N8B`

Most modern efi factory car sensors use vr and not hall.

By crawfordkevin10 on 13 Oct 2021 in EFI Wiring Fundamentals

by BlackRex

Hall Effect RPM sensor grounding

By victorchung5 on 13 Oct 2021 in EFI Wiring Fundamentals

by Wedge905

Sensor Calibration with different Pullup values

By SteveA on 7 Oct 2021 in EFI Wiring Fundamentals

by SteveA

IGN1A Grounding Question

By benassi124 on 1 Oct 2021 in EFI Wiring Fundamentals

by benassi124

US Car Connector Injector Pins

By Boost Creep on 21 Sep 2021 in EFI Wiring Fundamentals

by David Ferguson

wiring multipoint 6cly

By Redcar24 on 20 Sep 2021 in EFI Wiring Fundamentals

by Gord

rewiring power circuit and relocating battery

By Bazzf on 18 Sep 2021 in EFI Wiring Fundamentals

by Bazzf

Motec m130 to ic7 display question

By ian.864 on 16 Sep 2021 in EFI Wiring Fundamentals

by ian.864

Ecu máster black Oil temp calibration.

By angeldxtex on 13 Oct 2020 in EFI Wiring Fundamentals

by Jpjoubert

2JZ GE (USA is300) with Waste Spark and Link ECU

By HollywoodJackson on 10 Sep 2021 in EFI Wiring Fundamentals

by HollywoodJackson

My first

By StuFish on 22 Aug 2021 in EFI Wiring Fundamentals

by Bananaman

AIM data logging on PDM vs dash

By mikedunstall on 7 Sep 2021 in EFI Wiring Fundamentals

by Adam@Link_ECU

New to install elite1000

By Danielmarbus on 4 Sep 2021 in EFI Wiring Fundamentals

by M:EP

BMW S65 Ignition Coil pinout

By Tecing on 4 Sep 2021 in EFI Wiring Fundamentals

by David Ferguson

PMU16 Charging and starting circuit.

By flugelg on 3 Sep 2021 in EFI Wiring Fundamentals

by Andre.Simon

LittelFuse Crank Trigger - 55075 Stainless Steel M12 Geartooth Speed Sensor - Longevity Questions

By Jono88 on 27 Aug 2021 in EFI Wiring Fundamentals

by Jono88

extension socket connector

By ChrisPeter on 20 Aug 2021 in EFI Wiring Fundamentals

by ChrisPeter

Videos don't work

By Tmog85 on 18 Aug 2021 in EFI Wiring Fundamentals

by Boost Creep

Calculating Fuel Sender Voltages

By SteveA on 2 Aug 2021 in EFI Wiring Fundamentals

by SteveA

Reference material regarding coils/sensors etc

By Bigted73 on 30 Jul 2021 in EFI Wiring Fundamentals

by N8B`

Wiring Vendors

By ernieorwig on 30 Jul 2021 in EFI Wiring Fundamentals

by Daleheiler

Injector wire Size.

By P_Beattie on 28 Jul 2021 in EFI Wiring Fundamentals

by David Ferguson

Water meth pump to ecu wiring

By Bo khaled on 12 Jul 2021 in EFI Wiring Fundamentals

by Ross Honnor

alternator charging wire

By Ben044 on 1 Jul 2021 in EFI Wiring Fundamentals

by Gord

Fundamentals

By Sil on 25 Jun 2021 in EFI Wiring Fundamentals

by Gord

Harness Mounting - Loctite 330

By Ham on 24 Jun 2021 in EFI Wiring Fundamentals

by Josh2703

Bosch 10bar Pressure Sensors

By AdamRJones on 5 Jun 2021 in EFI Wiring Fundamentals

by lowside67

wiring fly by wire throttle and electric power steering

By efmautoclutch on 4 Jun 2021 in EFI Wiring Fundamentals

by efmautoclutch

split branded better?

By goblin garage on 4 Jun 2021 in EFI Wiring Fundamentals

by Ross Honnor

Vw/Audi coil grounds

By Rabbit_Hole_MS on 1 Jun 2021 in EFI Wiring Fundamentals

by Adam@Link_ECU

RB25 OEM Loom To Megasquirt 3 Pro Module

By victorchung5 on 25 May 2021 in EFI Wiring Fundamentals

by Ross Honnor

RB25 OEM Loom To Megasquirt 3 Pro Module

By victorchung5 on 25 May 2021 in EFI Wiring Fundamentals

by victorchung5

fuel injector connector retainer clip

By Maverick on 22 May 2021 in EFI Wiring Fundamentals

by Ross Honnor

CAN Resistance Questions

By The Black Sheep on 21 May 2021 in EFI Wiring Fundamentals

by David Ferguson

Where to buy open barrel splices?

By Kaldek on 19 May 2021 in EFI Wiring Fundamentals

by Bananaman

test light led

By Supremewerksgarage on 11 May 2021 in EFI Wiring Fundamentals

by Adam@Link_ECU

i have a ignition trouble on my sr20det s14block s15 head and s13 wiring

By xavrx7 on 1 Apr 2021 in EFI Wiring Fundamentals

by Reap3r_ZA

Looking for Electric Power Steering Terminal Crimp Tool

By Ham on 6 May 2021 in EFI Wiring Fundamentals

by Ham

cut off switch wire OD

By kos11-12 on 3 May 2021 in EFI Wiring Fundamentals

by kos11-12

2011 jetta taillight

By FIDad on 29 Apr 2021 in EFI Wiring Fundamentals

by Ross Honnor

toyota soarer loom repair

By tristan reid on 23 Apr 2021 in EFI Wiring Fundamentals

by tristan reid

Saturn SC2 alternator wiring issue.

By heartfire567 on 25 Apr 2021 in EFI Wiring Fundamentals

by heartfire567

volvo redblock CPS setup and wiring. EMU CLASSIC

By angeldxtex on 18 Apr 2021 in EFI Wiring Fundamentals

by Adam@Link_ECU

10 AWG and larger crimping

By Orangelush on 20 Apr 2021 in EFI Wiring Fundamentals

by David Ferguson

Wire sizing for relay box daisy chains

By Adzn3k on 17 Apr 2021 in EFI Wiring Fundamentals

by Adzn3k

ECU Grounding at battery or cylinder head?

By askulte on 14 Apr 2021 in EFI Wiring Fundamentals

by askulte

first wiring project, need advice and proofread for diagram

By jyu2011 on 10 Apr 2021 in EFI Wiring Fundamentals

by Wedge905

Smoothing 5v Output via Rotary Switch

By RB30pwr on 13 Apr 2021 in EFI Wiring Fundamentals

by RB30pwr

Basic Relay question?

By Stimbow on 11 Apr 2021 in EFI Wiring Fundamentals

by Gord

3UZ VVTi wiring to ECUMASTER Black

By Thomo on 4 Apr 2021 in EFI Wiring Fundamentals

by Thomo

Land Rover Connector Search

By sjonathan20 on 25 Mar 2021 in EFI Wiring Fundamentals

by David Ferguson

Ecu read 650rpm with fan ON

By PetrosMS on 30 Mar 2021 in EFI Wiring Fundamentals

by PetrosMS

Wire sizing problem

By i.lopezl on 6 Apr 2021 in EFI Wiring Fundamentals

by i.lopezl

Course Choice

By MartyMcCrash on 3 Apr 2021 in EFI Wiring Fundamentals

by Zac.Perston

'95 Mazda RX7 Connector ID and source

By Stix-FD3s on 5 Apr 2021 in EFI Wiring Fundamentals

by Zac.Perston

Subtitles

By Nilsson on 3 Apr 2021 in EFI Wiring Fundamentals

by Nilsson

ECU Power Supply

By i.lopezl on 31 Mar 2021 in EFI Wiring Fundamentals

by i.lopezl

Anyone use Cadonix Arcadia Harness Express?

By jaik on 31 Mar 2021 in EFI Wiring Fundamentals

by jaik

Master Cut Out

By i.lopezl on 28 Mar 2021 in EFI Wiring Fundamentals

by i.lopezl

AFR Gauge Wiring

By MartyMcCrash on 29 Mar 2021 in EFI Wiring Fundamentals

by MartyMcCrash

Alternator charge indicator

By i.lopezl on 27 Mar 2021 in EFI Wiring Fundamentals

by Adam_SR20

Bosch Lin Wiper motor and motec M142

By Johan Melin on 26 Mar 2021 in EFI Wiring Fundamentals

by Johan Melin

CAM Position sensor VAG 1.8T OEN 058905161B pinout and power voltage

By i.lopezl on 26 Mar 2021 in EFI Wiring Fundamentals

by i.lopezl

How does the relay grounding work in this PDM

By Nick240z on 22 Dec 2020 in EFI Wiring Fundamentals

by Nick240z

Sensor ground splicing

By 4wheelbusa on 14 Mar 2021 in EFI Wiring Fundamentals

by Adam@Link_ECU

The big three.

By Dreccomel on 22 Mar 2021 in EFI Wiring Fundamentals

by Gord

Switching a relay.

By Robby on 28 Sep 2020 in EFI Wiring Fundamentals

by Jason B

Wiring sizing

By RyanC on 22 Feb 2021 in EFI Wiring Fundamentals

by Zac.Perston

Deutsch DT Connectors for 12v and earth convention?

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Pulling long runs of wire through heat shrink.

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By Hezath on 27 Jul 2020 in EFI Wiring Fundamentals

by Scotty88

is there a pulse relay?

By valentin.bourdin on 26 Jul 2020 in EFI Wiring Fundamentals

by valentin.bourdin

Need help identifying 2-terminal connector for Denso alternator

By David Kennedy on 24 Jul 2020 in EFI Wiring Fundamentals

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Earthing engine block

By Ben Gordon on 22 Jul 2020 in EFI Wiring Fundamentals

by Ross Honnor

Injectors wire sizing

By Mickey3220 on 22 Jul 2020 in EFI Wiring Fundamentals

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By Alvaro.s17 on 21 Jul 2020 in EFI Wiring Fundamentals

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Connector identification question

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by Bananaman

Relays

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Connecting to THT Lead

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Amphenol SurLok plus connectors

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WireViz documentation software

By Matt.Ames on 26 Jun 2020 in EFI Wiring Fundamentals

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By GRAZ on 22 Jun 2020 in EFI Wiring Fundamentals

by GSAB

Help reading wiring diagram

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by Adam@Link_ECU

daisy chained CAN devices grounding question

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pressing

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pressing

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Alternator Wiring For Honda F20C Engine Using MoTeC M130

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Superseal 1.0 Crimp tool

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by Adam@Link_ECU

Relay questions

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by David Ferguson

Battery Relocation / Power Distribution

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by Bananaman

relays

By Jag219 on 19 May 2020 in EFI Wiring Fundamentals

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Splicing

By Fotis on 24 May 2020 in EFI Wiring Fundamentals

by Bananaman

Fuse on main power cable to PDM?

By nico.n on 26 May 2020 in EFI Wiring Fundamentals

by Gord

Powering an ECU from a PDM. Thought it would be simple???

By nico.n on 24 May 2020 in EFI Wiring Fundamentals

by nico.n

power loss to 10volts

By hmalmajed on 24 May 2020 in EFI Wiring Fundamentals

by Gord

Multilock crimp tool

By welshkid on 24 May 2020 in EFI Wiring Fundamentals

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Shielded cable plugs & connectors?

By Wheezer on 21 May 2020 in EFI Wiring Fundamentals

by David Ferguson

Normally Open Relay; 0:57 secs

By Barrapatrol on 20 May 2020 in EFI Wiring Fundamentals

by Stoyo

Pull Up resistor

By valentin.bourdin on 6 May 2020 in EFI Wiring Fundamentals

by valentin.bourdin

ECU Grounding

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by Adam@Link_ECU

Sourcing mazda connectors

By Brenno87 on 5 May 2020 in EFI Wiring Fundamentals

by Brenno87

Wiring a relay

By svanaken on 3 May 2020 in EFI Wiring Fundamentals

by David Ferguson

Alternator Wiring - PMU - how to shut down

By exponent81 on 3 May 2020 in EFI Wiring Fundamentals

by exponent81

Ground wire

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by johnbuleza

How to determinate the part power supply?

By Victor757 on 27 Apr 2020 in EFI Wiring Fundamentals

by David Ferguson

P1301 haltech

By Abdulmajeeed.r on 26 Apr 2020 in EFI Wiring Fundamentals

by Abdulmajeeed.r

wire

By godrift on 24 Apr 2020 in EFI Wiring Fundamentals

by godrift

Sizing Wires

By Ouikikazz on 15 Apr 2020 in EFI Wiring Fundamentals

by Al_wharton

fuse

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by Al_wharton

How to depin Conxall Maxi-Con-X connector ?

By uaeproz on 19 Apr 2020 in EFI Wiring Fundamentals

by Xavi

Shielded or non shielded wires

By shams on 17 Apr 2020 in EFI Wiring Fundamentals

by shams

Zeitronix ZT-2 WB controller grounding

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by BARONROJO

Certification Request

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by Chris.Wall

LIN TO RS-232

By mabuouf on 5 Apr 2020 in EFI Wiring Fundamentals

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Shield grounding

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by M:EP

Wheel speed sensors

By Mitcho on 1 Apr 2020 in EFI Wiring Fundamentals

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