Adding auto folding mirror and heated seats

[flash22]

They are stubborn the first time you take them apart, give the lower edge a good tug

[Vins213]

1 hour ago, flash22 said:

They are stubborn the first time you take them apart, give the lower edge a good tug

DONE! I have the A view for the Instrument panel, and I need the B view (on the rear) for join the 54 3A (IG) and the 20 3B (BATT)

where can I find the colours of the 3C and 3D relay? If there are IG and BATT wires, I'm done

 

[flash22]

don't go by colour, go by pin number

the plugs you need are on 3A, pin 54 and 3B, pin 13

i will need to look at the diagrams 3C and 3D to see if there is anything suitable

 

[Vins213]

5 minutes ago, flash22 said:

don't go by colour, go by pin number

the plugs you need are on 3A, pin 54 and 3B, pin 13

i will need to look at the diagrams 3C and 3D to see if there is anything suitable

 

the 3A and 3B are inaccessible, they are on the back in that photo, so I have only 3C and 3D...now I'm looking for BATT and IG in 3C/3D

[Vins213]

1 hour ago, flash22 said:

don't go by colour, go by pin number

the plugs you need are on 3A, pin 54 and 3B, pin 13

i will need to look at the diagrams 3C and 3D to see if there is anything suitable

 

Both of 54 3A (IG) and 20 3B (BAT) go to the 3E relay...the main wire 😪 there are some fuses between connections, like the image attached

[flash22]

deleted

 

 

 

 

[Vins213]

14 minutes ago, flash22 said:

ECU-B  No. 3 - 3B, pin 20  - this is a dedicated pin for the mirror switch so not wired in your car - The alterative is to tap pin 16 -beige on the obd2 port (OBD 7.5 amp) just don't use the mirrors with a scan tool plugged in as it could pop the fuse

Can I use the 11 or 12 on 3C for the 7.5A?

[flash22]

I'm going to re read and start again

[Vins213]

Just now, flash22 said:

I'm going to re read and start again

You have so much beers for free 🍻 

Can I help you with this scheme?

[flash22]

ECU-IG No. 1 - 3A, pin 54 - tap at 3C, pin 27 - Grey

ECU-B  No. 3 - 3B, pin 20 -  tap at pin 16 on the obd2 connector - beige, as it's not in use 99% of the time and is fused at 7.5 amp

[Vins213]

56 minutes ago, flash22 said:

ECU-IG No. 1 - 3A, pin 54 - tap at 3C, pin 27 - Grey

ECU-B  No. 3 - 3B, pin 20 -  tap at pin 16 on the obd2 connector - beige, as it's not in use 99% of the time and is fused at 7.5 amp

Thanks! 

My curiosity: why the ECU-B cannot be joint to the 11 or 12 on 3C? I see a 7.5A (stop), what's the use of that 'stop'?

[flash22]

Stop is the brake light fuse, it's constantly on and off, I would leave that one alone

[Vins213]

25 minutes ago, flash22 said:

Stop is the brake light fuse, it's constantly on and off, I would leave that one alone

Thanks flash! I will work on that on Friday  😃

[Vins213]

@flash22 on the new E17 switch (from Auris) I have two extra wires: one green on pin 3 and one B/W on pin 23...is it for the switch light?

[flash22]

you can get these from the headlight level switch

[Vins213]

Champ

[Vins213]

@flash22 

Uhm, I have connected some wires (except RR, FR, FL, RL, IG and BAT) and works only lights 😕 no movements for the mirrors (the M+L and M+R are two yellow wires from the plug, connected to the one white existing wire) 

tomorrow I will finish the work, installing the new mirrors and connect the missing wires

[flash22]

7 minutes ago, Vins213 said:

 

Uhm, I have connected some wires - except RR, FR, FL, RL, IG and BAT

 

Well there's your problem, it will not work without the power connected

[Vins213]

4 minutes ago, flash22 said:

Well there's your problem, it will not work without the power connected

 

you reassured me, thank you very much Flash! 

 

[Vins213]

SOOOO IT WORKS!!!! 🤩 

 

but is there any fuse for mirrors? Because after the angle mirrors personalisation,

now doesn't work anything 😂

[flash22]

What part doesn't work ? Fuses ECU-B, ACC and ECU-IG No.1

did you use the ODB for the ECU-B

check your grounds the original may not be up to the job

Anything else in the car not working ??

[Vins213]

53 minutes ago, flash22 said:

What part doesn't work ? Fuses ECU-B, ACC and ECU-IG No.1

did you use the ODB for the ECU-B

check your grounds the original may not be up to the job

Anything else in the car not working ??

Everything works perfectly except adjusting mirrors, folding/retract and heating...indicators work, also the switch light worsk, tomorrow I'll check some wires like Acc, batt and IG

 

yes, I have used the beige from OBD

[flash22]

Silly question, you did have the ignition on and either the left or right selected (mid position is off)

[Vins213]

4 hours ago, flash22 said:

Silly question, you did have the ignition on and either the left or right selected (mid position is off)

Yes! I have looked to the connections, now indicators, heating and R/F work, but no for mirror adjusting

[Vins213]

51 minutes ago, Vins213 said:

Yes! I have looked to the connections, now indicators, heating and R/F work, but no for mirror adjusting

The adjusting mirror (L or R) works for the first seconds and then it stops (the car is turned on with the engine on)