More Info On Vag Dtcs / Fault Codes

[Jeff115]

Hi folks,

 

I dont' have TIS so could anyone give me further info. from TIS or experience on these VAG fault codes:

1. Address 01: Engine

 

19464 - Camshaft Position Sensor (G40): Signal Out of Range

P3008 - 00-00 - -

 

2. Address 08: Auto HVAC

 

3 Faults Found:

00926 - Terminal 30

002 - Lower Limit Exceeded

01271 - Positioning Motor for Temperature Flap (V68)

009 - Open or Short to Ground

01189 - Front Air Distribution Flap Motor (V145)

009 - Open or Short to Ground

 

Address 18: Aux. Heat

 

01409 - Repeated Flame-Out

35-00 - -

 

following by the following on clearance of DTC:

 

01414 - Combustion-Air Blower (V6)

16-00 - Signal Outside Specifications

 

 

If anyone could elaborate on causes then that would be great :lol:

 

TIA, Jeff.

[GSMGuy]

Jeff, sounds like the blower motor could be seized - try going in to output test (whilst in module 18, Aux heatrer) and then it will cycle through Combustion blower, and metering pump - you should hear both working.

 

I had the same faul on my HVAC, cleared it when I got the car, and it has not returned - I think it is related to the air distribution flap - as have found that if, after I start the car, I move it to the dash vents only position for a couple of seconds, and then to wherever I want - footwell etc - It works much better than just leaving it set there - I think it repositions itself every time you start.. Give it a go, solved my problem of cold feet!!

 

Mike

[Jeff115]

Hi Mike,

 

Thanks a lot,

 

will do some further investigation when I get time :(

 

I achieved my brief sojourn yesterday while my energetic 2 yer-old was having a nap. I did'nt get as far as the Output Tests.

 

Do I need a Login Code to perform the Output tests and if so where do I get one?

 

Thanks again,

Jeff.

[GSMGuy]

No log in needed m8.

 

Mike

[Jeff115]

Hi,

 

I did some more tests using VAG-COM on car today and

 

Fault Codes

01414 - Combustion-Air Blower (V6)

16-00 - Signal Outside Specifications

 

by 5 times (obviously not getting a response from this part for 5 attempts)

 

Output tests:

1. Combustion-Air Blower(V6)

[GSMGuy]

Jeff, the main blower can be seen in this pic I took when replacing my glow plug,

http://img138.exs.cx/img138/6349/dsc022944tn.jpg

 

The impellar is the brown thing on top of the unit, and you can just see the motor below - I'd be seriously tempted to strip it and make sure it isn't just jammed by a bit of debris, or seized through lack of use, in which case, giving it a good soak of WD40 and a bit of a gentle twist may just help... nothing to lose and all that!

 

Mike

[Danny Boy]

Hi

 

Has anyone got abreakdown of what the codes mean please that could possibly be e-mailed to me?? Cheers

 

If you can pm me i'll give you my e-mail address

 

Cheers <_< :angry: :D

[Jeff115]

Sorry D-B I'd say they're on TIS or ERWin but I don't have either.

 

Anyone else?

I'd apprecaite the codes too :D

 

Mike,

Thanks a lot,

 

I'm going to tackle the dealer again next week for booster and gearbox problems under warranty. Fe*ker drives me scatty as is 5 hour round-trip before and after work to leave it there :D

 

He's had it twice for the booster without joy - I'm still waiting for him to get back to me after last visit!

 

He said the gearbox was fine i.e. does not want to know, but I know there's a scrunch going up into third unless eased in

 

If outside warranty I'd take booster apart w/out a doubt as blower probably stuck or bushes gone. Same with gearbox - I'd add ATF if it was outside warranty.

 

Later,

Jeff.