MKIV-Supra

Hey guys, After i changed the ignitor and the coil packs, i had the problem again. I‘ve changed the connectors 2 years ago, bought it from a german member, but this was my fault, quality was very Bad, changed it now and now it works. I‘ve had a disconnect When it was warm on the 6. cylindre on the coil pack. Gesendet von iPhone mit Tapatalk Pro

Okey fault is found. The Left and middle line ob the abs pump was mistaken by the previous owner, have changed it and everything works now! Thanks guys! Gesendet von iPhone mit Tapatalk Pro

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Dont think so but maybe some pictures would be good that i can check Mine. Cant find anything about that how the lines are wired. Tyres were changed already, 235/40/18 and 265/35/18. Profiles are Front and rear 3 and 4mm. Old tyres had 2 and 6mm but were old, Rears are now from 2016 and Front 2015. Hankook in Front and uniroyal at back.

Hey Guys, Havent found the fault yet. I had installed the old 2 pot calipers with Same discs and pads as rear. Bleed it several times with foot, under and over pressure. Bleed it with abs and Car on, Same problem as with the 4 pot calipers, now i changed back again and Same again. Should i change the Master cylinder? I‘ve ordered already original oem overhaul Kit from UAE, thats my last idea what i have.

Hi, Diagnostic says no fault. In the dirt it works. Rear calipers are both now refurbished with new oem pistons and new oem sealings. On the street the rear right tyre blocks. Maybe the master cylindre, Not enough pressure for the Front?

Yes ABS light goes out. Yes this is my next Step, have to look but i think the right rear one is seized. Car is Prefacelift, rear Pads are oem. 2 Pot will come but first i wanted to Drive it this way.

Hi, Yes ive checked everything. I have to rebuild the rear right caliper and then look forward, hope my fault is the brake caliper. It isnt completely sized, but it moves harder then the left side.

Okay then i will try to find one to test it. Here in this Video he has the same problem as i.

Maybe i can find someone who has some Coil Packs left. When i changed the spark plugs, i didnt smell anything from the coil packs. I know bad coilpacks from the VAG Models and BMW, they begin to smell. But how can i find out which coil pack is bad? All 6 to changed are realy expensive to change.

Hey Guys, here i come with my second Problem. This Problem came now 2 Times, first Time after the last driving for about 15km and yesterday after warm up and driving 0,5km for testing the brakes. Troublecode blinks only Fault Code 14, No ignition Signal, after its getting warm/hot. I have new Spark Plugs in it, NGK BKR7E gapped to 0,7mm. The old ones were NGK BKR6E Gapped to 0,9mm. Connectors to the Ignition Coil Packs are new. I've tried to pull out the Fuse for 10-15 minutes and reset the ECU again, when the Engine Lamp is on, nothing. I have to wait 1-2 hours, until it runs normal. When the Engine Failure Lamp is on, the Supra runs on 3-4 cylinders, after it cools down and the Engine Failure Lamp is off, everything is fine again. Where should i start to search for the fault? ECU? What should i test or measure out?

Hey Guys, sorry for my bad english, i try my best to explain my problems. Since i have the car, i never tried if the ABS works or not. On my last Ride i had to brake hard and i found out, my ABS doesn't work. The rear tyres blocked when i braked hard, so i had to open the brake and catched the Supra. Now i wanted to find out where my Problem is. The ABS Actuator works. Trouble Codes are non there. Then i took the Supra to a big greenfield and tried again to brake hard. On the grass the ABS does work, you can feel it in the pedal too, and the tyres dont block. Then i tried it on a dirt track too, and here are the rear tyres blocking, most the rear right tyre, ABS didnt want to work here anymore. After that i took the Supra on the road again and tried it there too. 4 Hard brakes and always the Rear Right Tyre was blocking first and then the left came too. In the Front are NEW 4 Pot Calipers with OEM Discs and Hawk Pads. On the Rear i have the J-Spec calipers. These have also new Discs and Pads, Pistons aren't sized or anything. I've measured everything out, ABS Sensor had 1,01kOhm in the Front and 0,95kOhm in the back @28°C. Relays are also working and everything is good. Do you have some tips for me, where i should start to search now? Thanks and i hope you can understand what i wrote

Stupid Questition but where is the difference between yours and the typical american ones, where the original box is deleted?

Hi Guys, searching for an UK Spec Speedo and also left Valve Cover for GTE Engine. Thanks!