how to install AHL in astra h

**franbmx** · 1st January 2021, 09:44 PM

Can someone tell me how I should wire the entire ahl unit and if I have to change any pin location,

Astra h 2 door.

Thanks a lot

**kadett90** · 2nd January 2021, 05:30 PM

Pin 2 --HSCAN-H
Pin 3 --HSCAN-L
Pin 5 --UEC XE2 pin12
Pin 7 --Car lever sensor rear pin 3
Pin 10 -- Car lever sensor rear pin 2
Pin 11 -- Car lever sensor rear pin 1
Pin 23 -- UEC XE2 pin 39 from fuse FE33
Pin 24 -- GNG

**franbmx** · 2nd January 2021, 06:56 PM

Is this how it originally comes?

which would be the GNG, where is it located

Thanks a lot : pulgares: .

**kadett90** · 2nd January 2021, 06:59 PM

This is how it shows in wiring diagram.
Pin 24 is Ground sorry typo...located below UEC.

**franbmx** · 2nd January 2021, 07:23 PM

Pin 5 - UEC XE2 connect it in UEC - XE2 pin 12 ? ok?.

Pin 24 I don't understand how to connect, sorry

thank you very much for your time

**kadett90** · 2nd January 2021, 07:28 PM

You can connect pin 24 anywhere where it is in good ground.
It is originally below UEC.
There is a bolt for it...
There might be other brown wires in it.

**franbmx** · 2nd January 2021, 07:39 PM

I already understood, perfect :aplausos:

**franbmx** · 2nd January 2021, 07:49 PM

I need to know

have the wiring for the headlight washer pump and what fuses it has and what options do I have to program to make Ahl and headlight washer work

Thank you so much for help me .

**kadett90** · 3rd January 2021, 02:04 PM

Have you read this?
https://tech2.guru/astra-h-retrofit-afl-headlights/

**kadett90** · 3rd January 2021, 01:57 PM

Headlight washer has fuse FE9 and relay K7_X125 , both in UEC.
I think washer need no programs at all.
Take a look all modules and these configurations.
If you find anything about AFL , make it present.