A2 wiring diagram wanted

rkeil

Member
Hello, i need a copy of the A2 wiring diagram, can any one help?


My brake pad sensor has been ripped off in recent heavy rain so my warning light in remains on. i need to know if i can dead short it to turn warning light off? does the sensor run from a positive or negative return?
 

Sarge

Dick Chown Award 2015
I wouldn't 'dead short' anything, this can have an effect on other circuits for ecu input calculations, ABS etc

I will have a look for relevant diagrams for you, what spec is your car?

Cheers

Sarge
 
Last edited:

humps

A2OC Donor
Isn't the brake pad sensor a pair of wires on the passenger side front pad (for UK spec) which is a closed circuit when normal? If so, your warning is on could be because the connector is disconnected or the pads are worn down. Not entirely sure it has something to do with heavy rain... I could be wrong though.
 

rkeil

Member
thanks hump but the part in question has been torn from the front calliper while driving in the heavy rain so i am left with two bits of wire, both too short to join together
 

rkeil

Member
hi Sarge, thanks fro the kind offer, no not touching anything until i see a diagram...
i have a 2001 1.4tdi
 

madalina

Member
Hello, if found this in the ECU compartment --the plug in fried, two wires totally broken.Where does this goes? Can you help me with a wiring diagram? Thanks
 

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A2A2

Member
Sarge,
You are a hero of the first magnitude! What a job and what a great result. Well done!
I’m about to attempt an a/c retrofit which will hopefully be a walk in the park compared to your project.
 
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