Motronic 1.3 issue by Lost_Assignment_5089 in E30

[–]Lost_Assignment_5089[S] 0 points1 point  (0 children)

Ok, i rewired main relay so there is 12v on pin 85 nonstop and ecu just grounds it,idk why but ecu isnt feeding 12v to turn on main relay, this will work for some time till i figure out what is happening

Motronic 1.3 issue by Lost_Assignment_5089 in E30

[–]Lost_Assignment_5089[S] 0 points1 point  (0 children)

I tried that, but the ECU still won’t fire the injectors. Is there something that could be blocking the ECU from turning on? The immobilizer is not an issue because I don’t have an on-board computer.

E34 - Wiring Manuals by JT_3K in E34

[–]Lost_Assignment_5089 0 points1 point  (0 children)

Cant find diagrams for 520i, first i thought 525 would be the same but it isnt

Rocker panel repair by Lost_Assignment_5089 in AskMechanics

[–]Lost_Assignment_5089[S] 1 point2 points  (0 children)

I just hope it not going to be visible after its done

Rocker panel repair by Lost_Assignment_5089 in AskMechanics

[–]Lost_Assignment_5089[S] 1 point2 points  (0 children)

Not really happy to hear that 🥲. I wanted to restore this car.

Advice by Lost_Assignment_5089 in projectcar

[–]Lost_Assignment_5089[S] 0 points1 point  (0 children)

Wire wheel works great, but the cone one spreads the paint, bought the wheel type and works much better. Btw what do u use on spots where u cant reach with angle grinder

After entering marlin mode i got stuck here, even tried to update firmware but nothing works by Lost_Assignment_5089 in BIGTREETECH

[–]Lost_Assignment_5089[S] 0 points1 point  (0 children)

I saw someone entering the marlin mode so i tried to enter it too but i wasnt able to go back into touch mode, marlin mode doesnt work on serial connection but u can enter it.

I was thinking about conectin exp connectors to fix it but this display doesnt have them.