Few issues (CL and AC)

[madocks]

Evening,

First post here, good forum

1) - Central locks doesnt work on rear, work on front but seem to be slow. When you lock they sometimes lock, sometimes dont.  Rear doors unable to lock manually by pushing handle in.

Ive stripped the rear door down, put a meter across the pins and when locking / unlocking im only getting 4v.

Where are the relays and which relay controls the CL?

-------------------------------------------------------------------------------
Address 09: Cent. Elect.        Labels: None
   Part No: 7M3 962 258 AM
   Component:    Multifunkt.Einh  0003 
   Coding: 04097
   Shop #: WSC 00020 
   VCID: 0507AFFE1FC8E1095D9-50CE

No fault code found.





2) - Air con

No air con in car, had car regassed, still no aircon, scanned with vagcom and;

-------------------------------------------------------------------------------
Address 01: Engine        Labels: None
   Part No SW: 03G 906 016 JN    HW:             
   Component: R4 2,0L EDC G000SG  8408 
   Revision: --H02---    Serial number: VWZ1Z0F2860500
   Coding: 0000072
   Shop #: WSC 00020 000 00000
   VCID: 78F9D60A083A8CE156F-5160

1 Fault Found:
001330 - A/C Refrigerant Pressure Sensor (G65)
               P0532 - 000 - Short to GND
             Freeze Frame:
                    Fault Status: 01100000
                    Fault Priority: 0
                    Fault Frequency: 1
                    Reset counter: 255
                    Mileage: 124942 km
                    Time Indication: 0

             Freeze Frame:
                    RPM: 0 /min
                    Speed: 0.0 km/h
                    Load: 0.0 %
                    Voltage: 12.39 V
                    Bin. Bits: 11001100
                    Temperature: 57.6Ã,°C
                    (no units): 16.0

Readiness: 0 0 0 0 1

[madocks]

Note - its an 2006 (06) alhambra, is this a mk 2 or 3?

[gregers]

 

if it looks like the pic in your profile then its a mk2.

[madocks]

if it looks like the pic in your profile then its a mk2.

Its a mk 2 then

[cockneychris]

There is a section in vagcom that will switch the rear doors back on if there has been some sort of glitch. I had it with a vw polo the nearside rear door would not lock. I had all of the door apart and did everything I could to check whether everything was working but using vagcom I just switch it back on and it worked perfectly after that. I'm not saying that is your fault just that it is worth a try getting into that module to see if it is working from there.