Car Electrical

Hey guys I have recently put a 16v 4age into my ae71 wagon. It was running fine in previous car and after I converted it was running in my wagon. But recently it has had strange on and off sparking issues. The timing is currently out but that a side I have taken the lead out of the dizzy center and grounded it on the head and got spark, then the next day it would have no spark then it would sometimes and currently none again. So I'm thinking its either something failing/on its way out and getting worse or possibly a wire somewhere not partly connected/not doing its job. I put a tester light between the coil positive (which has 12v when ignition is on) and the negative to …

Does anyone know of someone in brisbane area who recondition s these. I have a bosch alternator and would like to know if anyone fixs or exchanges for fee thanks.

I have been told I few people have done this same dash cluster conversion, i just need some info on what was needed to wire this up, any help would be greatly appreciated, if you have a wiring diagram it would even be better. Thanks Terry

so have just finished the conversion on my ke70. just a 4age with twin dellortos and a procomp ignition. the dizzy has blue red white wires. don't know what the blue is? engine wont rev past 4500.. I think the pro comp is ʞ©$ɟed? I know they're shit but its all I had to work with. I'm thinking the limiter is stuffed on it?? theres a pic of it. have t changed cam covers yet haha any advice??

Anyone know any good autoelctricians around the sydney area, just converted my ke70 to 4age from a donor car took the loom aswell, installed it exactly the same and ran,all the coil wiring as the donor was a ae71, ke70 is on the other side,I get reds in the dash but car wont start fuel pump doesnt turn on either, suspect their is a issue with the relays, and help or a reccomended autoelctrcians, would be apreciated thanks ,

Anyone know where I will find the fuse for the power windows/door locks please? ty in advance

Hi Guys, Ive got a ke11 that I'm fixing up and converting it from a standard 3k carby to a 3k efi using a manifold out of a townace. I'm sure its been done pleanty times before but just wanting some tips on a ecu? thinking of using a microtech as ive used the past and also want to know if anyone has any alternator upgrade Ideas? should I use a standard efi alternator from a 7k or modify something else to fit? regards Joe

Just wondering if anyone can help me I have fitted a 4agze (from an 88 mr2) to a 67 ke10 and now I want to start fitting an a/c system. What I need to know is how to wire in the engine idle up there are two inputs that I can see which are ELS2-from idle up diode & A/C-From A/C amplifier. I'm not sure which ones to use or what the input voltages are.

Does anyone know if it possible to get any of the 100kw smallport 4age sensor plugs? Mainly after the green and brown water temp sensor and thermister plugs, black coil plug.

can i get someone to take a picture of the internals of a 4age distributor as i am modifying a super charged distributor to go in a n/a 4age i need to see the relationship of the rotor button to the reluctor tips, for g1pick up, at top dead centre no# 1 that is the top pickup closest to the rotor button the reluctor that was on the super charged dizzy had one tip . i belive an n/a distributor has 4. i would really appreciate it as this is the only thing that is stopping me from starting my new race car.

If your looking to run a cdi type box like msd there's a little issue with the internally regulated distributors for k motors It's common knowledge we use the original dizzy wire and we add a coil positive wire for the electronic distributor. If you use an alternate ignition source for that added wire then you can use the cd box with the same wiring configuration as for a points ignition.

Hi It sound like a retarted question but i just bought a rock stock Phillips casette player from a 1981 ke55/50 for $5 It looks like this I'm trying to hook it up to my 1977 Ke30 Does the wiring loom from my car clip into player or am i going to have to make modifications? Thanks *EDIT How about just a wiring diagram of the tape player? can't seem to find information about it

Hey guys! Just replaced my alternator and voltage regulator on my 79 corolla wagon with a 2tc. It charges the battery but ive been having to leave it for about 2 days for when i go to school. I come back and the battery is dead. Eversince i replaced the alt and reg the chg light on the dash turns on when i turn the car off. I'm guessing the light is draining the battery. Anyone have any ideas on why this is?

Hey guys, got a twin cam ae82, been swapped to a red top bigport. Upon buying I was told when the air condition/vent fan is turned on it blows the main engine fuse. Is this a common problem? Or just a little short somewhere? I would also like to get the air conditioning happening again, is it worth it? Cheers

hello mates I am currently working on my ke30 I dropped a sr20det in pretty much all that is left is the wiring. I was wondering if anyone that has been thru this already can possibly route me the right way into wiring this up all help is appreciated. thanks in advance

Hi folks, Just thought I'd share the successful wiring of spotlights onto my 1999 (AE112R) Corolla. I thought it would be very helpful, as searching the entire internet for a correct wiring diagram is a day's job in itself. Most folks know about the negatively switched headlights in Corollas, and the associated difficulties in adding additional lighting. A lot of posts claim that the only way to do it is to tap into both the common and/or hi beam earth wires behind one of the headlights, but the following way avoids splicing into the massive loom, and thus keeps the messiest work inside the car, away from the elements. I copied the following diagram, which was poste…

Dear all, I wanna convert origine power steering system of KE70 to EPS. Anyone give me suggestion about part list or mapping what eps of one of another car ? Thank you very much!

Hi everyone, I've recently installed a Kenwood DNX8160DABS head unit in my 2003 Corolla ascent hatch and am having trouble finding the parking sensor wire and reverse sensor wire to tap into. I've got a multimeter but still haven't managed to find these wires, any help would be much appreciated!

Got up on Saturday morning & started my KE30 Rolla, but no fuel or temperature gauge movement. Everything else worked fine, & no blown fuses. As the fuel tank & level sender is at one end of the car, & the temperature sensor is on the engine, it was a fair bet it was not a wiring issue. Then I remembered it will be that little voltage regulator, that sits on the rear of the dash assembly, & powers the fuel & temperature gauges. These two gauges run at 7 – 8 volts instead of 12Vdc, so that the two gauges read accurately, whether the battery is fully charged, or very low. So out with the dash assembly, to have a look at the regulator. Now I ha…

Hello, does anyone know if GPS tracking was an option/ standard feature/ or even available to the general buyer in 2015 when my corolla was built? Thanks . . . *

OK, so this will be my info log, as well as my question. So I have searched the internet and looked at all the guides and read all the threads (Toymods, AE86DC and Rolla Club), but don't seem to find any specifics to my case. Long story, my High Roof AE71 Panel Van body harness is stuffed due to part out, (where I bought as rolling shell) aftermarket ECU, Stereo, alarm and keyless entre were removed with little respect for the original harnesses, a rats nest with chops and hacks, not usable. I was given a warning from seller at time of purchase that the engine and body wiring needed to be redone. I found a KE70 High roof wagon and removed engine and bo…

Hi, I recently acquired a KE70 with a (I believe) 4AGE big port red and black top 16v (although not certain since rockers have been painted) with a t50 box. Problem is, reverse lights don't seem to come on, and upon inspection found nothing to be connected to the two-pronged plug thing on the gearbox. I have no idea where to get started on this problem, how to wire it up, where it should go into the loom, etc. Any help would be appreciated. Cheers!

Hey guys, I am in need of a new alternator, but as my car is such a shitbox I'd rather not spend $3-400 on it. Where would I find a suitable model at a decent price? $100-175? Much obliged. I should mention it's a 1.6L E100 CE.

can someone provide a wiring a diagram for toyota 4A-FE engine corolla 91-95

I recently purchased a 2004 Echo for my daughter's first car, & it has proved to be a wonderful car. I've be going over it completely, & would now drive it anywhere, as it is so reliable. The drivers door actuator was playing up this week, so I have removed all the door lock mechanism & door handle. No mean feat, as there are lots of pivots & levers in there. The actuator is a sealed unit, & I would like to test it on the bench, to confirm it is completely dead. It has a 6 pin socket at it's base. I have scoured the internet looking for an identification diagram, for these 6 pins, and/or a wiring diagram for the 2004 Echo, but …

Hey lads i have a ke55 i put a manual in it and I'm just putting it all back together and i have no reds or ignition lights i can hear the clicking sound when i turn the key but nothing else , also the dizzy is only getting spark when holding the key just past the second click on the ignition the car starts but then stalls if i back the key off? Cheers guys

Hello, As an Adaptronic e420D ecu user, I'm a little dismayed that the forum has been taken down from the Adaptronic site. It seems to reflect that they are no longer selling the 420 series or 440 series, only the modular ecus from now on. Thats all well and good, but what about the people who have an e420D or similar ecu, and dont have a proper ecu manual. I understand what I need to pretty well after having the e420c before the e420d and understanding the control system pretty well from the old manual, but to me, its a bit disappointing that there is no accurate or updated manual for the e420D, they added dozens of features to the ecu over the years and didn't a…

Does anyone know if these commonly available 2.8mm pins are compatible with Toyota connectors?

Just looking for rear side markers can’t seen to find them anywhere, looking for a good site to order bulbs and the covers for side markers and maybe some of the components for my quad headlight conversion

Heyo, I know different brands of cars have different airbag wiring harness'. But do they differ between different models? (i want a 2002 levin steering wheel in my 98 conquest)

Anyone can give wiring diagram of wiper motor in Toyota ke 20

G'day guys I'm fairly new to the k7 club, and may seem like an obvious question to most. But can someone with photos or simplified explanation on how I can hardwire my starter and power the button through a 12v switched supply, either head unit or something. It's only a temp fix, but I just want a simply way of drawings or something to, start the k7 with a push button, to bypass the ignition shit... That's stopping the car from cranking. Sorry if it's sounds dumb to you knowledgeable corolla enthusiasts, help is appreciated!

I need 1983 Corolla KE72 Wagon Headlamp frame set. Is there anyone??

Hi Guys, I am having a 7K E engine fitted to a samurai and at the garage while painting they had removed and refitted the wiring harness. Engine works. But there is a component in the wiring that is missing and only i have the "clip" or the mount bracket kinda thing. I remember it to be a round thing sitting inside the bracket. I have included several pictures of the empty bracket and would like your help to identify and replace this. there are several open connectors I am not sure which is which. But i am sure that this bracket had a round thing in it. I was thinking that it could be a resistor or a condenser, may be something related to ignition system??? Apprecia…

Hi All, I need to replace the indicator stalk on my KE20 1973. Just wanting to know if there's a difference between the earlier model KE20s and later model KE20s. I have found a one from a 1971. Thanks

Over the years, the ignition system, & how it functions; has shown itself, to become an area of our Rollas, that "non electrical" members, struggle with; especially when confronted with an "uncoperative", or "disfunctional" ignition system. The following article on the DIYAutoTune website, has got to be one of the best & clearest explanations, as to how ignition systems work, & what sort of issues are common. Read it a couple of times, & I think you will agree. https://www.diyautotune.com/news/tuning-tips/ignition-system-remix-by-greg-banish/ Cheers Banjo

We all do this at some time, but here is a variation of a method, I have used for years; which creates a wire join, in your engine bay; under the dash, or in the boot; that You will never have to revisit again, & will last as long as the car. https://youtu.be/lrIefG-bbj8 What is my variation ? Exactly the way this guy does it, but I then solder the joint, & the "shrink tubing" I use, has a heat activated adhesive on the inside, which will not let any moisture inside the joint; which could ultimately cause corosion to any exposed metal of the wire joint. Cheers Banjo

Is it possible to use the 6-wire alternator for the 2tc if I have a 5-wire alternator by default?

There is nothing more stable, in terms of an electronic ignition system, triggering system; than a "crankshaft mounted", iron toothed, or "flying magnet", trigger wheel. Stable, because there is no need, at all for a C.A.S. (Camshaft Angle Sensor), if You use a trigger wheel with a missing tooth, & run the ECU in a "Wasted Spark" ignition only, or EFI Ign & Inj mode.There is plenty of room usually, down on the crankshaft pulley, to mount quite large diameter wheels, which results in good clean On/Off spacings for either VR or Hall Effect sensors. However, I must admit; that if You are a novice, & going to carry out this mod from scratch, with the engine …