A4 1.9 TDI 03 engine not warming up.

[nevo]

P1586 is the engine mount solenoid,change the brake light switch,give that garage a wide berth.

[Rob69]

P1586 is for the engine mount solenoids, stiffens them up at certain engine speeds I think, from what i've seen these would be low on my list of things to spend 500 notes on at the moment
Brake switch was 11 quid from TPS last time I did one on a fabia.
have a nice weekend !!

[Dubbs75]

So it's nothing worth doing the engine mount solenoids then? I was going to have the brake pedal switch done. Surprisingly the garage said to do the mount first!

[nevo]

Its there for a reason obviously,but unless your engine's jumping around you can leave it ,its up to you.

[Dubbs75]

It's not jumping around so I'll leave it for now and just do the pedal sensor, and as Rob said 500 quid seems expensive.

[Dubbs75]

Ok new garage this morning. Scan showed the following :-01314 engine control module 79-10 please check fault codes intermittent. 00526 brake light switch-f 27-10 implausible signal intermittent. They are going to change the brake sensor today and we'll take it from there. Said the other code may be related to the first one?