Fault Code Help

[madburg]

Hello to all,

I recieved my durametric and resolved my printing issue via the application. So I could print these out and post to get some help.

I found the following fault codes, this is after I pick it back up from the dealer, two of which I observed register a few days later, so I do not believe they could have known, in either case.

I would like to have more knowledge for future reference, is there a place to look these up? as what the durametric seems to only give high level description. The car is a 2006 CTTS.

1) P0455 Evaporative Emission System Leak (Detected large leak) Present - this was from the Mottronic 7.1 (This came up a few days after my visit to the dealer, no idea)

2) 1299 Gateway - this was in both Heating and Air Conditioning as well as in Instrument Cluster (What is a gateway? Where is it?)

3) 1332 Passenger's door control module (no signal / Communication) - this was from Gateway as well as Instrument Cluster (Which passenger door, front, rear L/R? dont know what this module is either)

4) 459 PCM2 (no signal / Communication) - this was from Gateway as well as Instrument Cluster (No idea, i belive something to due with the radio?)

5) 978 Left dipped headlamp (Short to ground or Positive No signal / Communication) - this was from the Electrical System (This happen the first night after the visit to the dealer, I explained that the headlights were not aligned, they aligned them, look real good to me compared to before. Later that night I started the car, the headlights weres doing what I believe is a calibration up and down, 2 seconds later a loud beep and the dash stated "dipped beam". I turn the car off waited turned it back on it did not beep or alert but the alignment of the headlights is off again? and found it registered this fault via the durametric)

Many thanks to all who can share answers, insight, troubleshooting, explanations to any of these codes/issues.

[Loren]

P0455 Evaporative Emission System Leak Detected (large leak)

Possible cause of fault

- Tank cap not tightened correctly, faulty or missing

- Mechanical fault in EVAP canister purge valve (does not close fully)

- Leakage diagnosis pump leaking internally (membrane) or externally

- Mechanical fault in EVAP canister shutoff valve (does not close fully when power is supplied)

- EVAP canister shutoff valve connections leaking

- Tank system (including pipes) leaking

I would reset the other codes and see if they occur again.

[madburg]

Thanks Loren,

I cleared everything last night, waited a few minutes and reconnected the durametric, I was not able to take it out for a drive but started the car, no faults came back? I will be taking the car out tomorrow for a good while and will recheck over the weekend and post the results.

Oh by the way the gas cap was not on right, thanks to the trusty gas attendance that last touched it :), thanks for the tip !!!