Recent content by mikkre

Yes, that's exactly what I thought. Connector C113, pin 2 must be connected. Likewise C257, pin 6. If you want to keep the "forced start", it should be implemented with a parallel connection, e.g. with an additional relay. To line C117 pin 6 - C113 pin 2 must NOT be connected to anything extra!

The previous owner may have wanted to increase the reliability of the car by making these wiring changes. Here in Finland these cars are appreciated, but at the same time they are known to have a lot of electrical problems as they get older, even stopping them completely.

I also wondered about the effect of those cut wires. Especially for a starter motor. It could be that completely bypassing BeCM here is causing the problem. If you want to ensure the rotation of the starter motor, a parallel connection must be made, so that the BeCM can also receive the same signal

I agree with you. Going to the 0605 error that worries me, can it be fixed by replacing the two chips in the rack from the available box or will it get crazier?

Well, I've looked at BeCM where I saw extra wires. They are in connectors C112, C113, C257, C325 and C383. As far as I can see these changes apply to the doors and hatches and of course the starter motor C113 and C257. C325 pin 3 right rear fog light wire cut. The front door super lock wires...

Just a thought: Can the ECM teach in another car and then bring it to work in my car?

I'll check later today. I saw an article on some site, someone had tested the motor on the floor connecting 4 ground wires -. then connected 2 power cables +. The engine had started. When installed in a car, no. It is probably about connector C509, pins 5, 9, 10 and 16 are grounded and 7 and 8...

I found diagram B1 in the car's papers, where a BeCM bypass has been made when starting the engine. Connector C177, pin 6 cut BeCm. Connector C257, pin 6, wire cut BeCm. These two pins 6 (color WR) are connected to each other past BeCm so that the ignition switch 3 position grounds the coil RL...

I was thinking about the point where I had to turn the power off and on again. It takes some time for messages to appear in the message center. Is there a time limit for switching off and on...I also tried to act quickly regardless of the message. Some programs do not tolerate duplicates

I find out the extra wires or broken wires of the BeCM, in which connectors they are. One more note, due to multiple battery disconnects, the car's message center says: settings windows, sunroof etc, does this affect the tutorial?

Your conclusion may well be correct. Now there's a chance: The car that gave up the ECM box, which is now a replacement, the BeCM and lock and key are available from that car. Then they would possibly be compatible with each other...

I read that the success of the ECM tutorial can fail due to a small deviation. I noticed that Nanocom had changed the Vin number of the replacement ECM to the same as the old ECM box. Is this the small error, should this field be reset?

Screenshot: This is again Google's fault, I've taken a screenshot of what you posted, I haven't posted a screenshot. I'm sorry again.

Ok, I went to test. First: both boxes are ERR-6645. Old Ecu tune ID: 9605 Replacement tune ID: 9625. The old one has Security mode YES, the replacement one has NO. I did the suggested lesson 5 times, always the result was NO

Thanks Again, I took a screenshot of the instruction and printed it out. Go check it out. I think it had a "tuneup" and a four-digit number, as well as other readings. I can pick them up from both.