Airwel gc12 dc inv...the foult shown by diagnostic is compressor lock. everything alse sims to be ok... if there is something wrong with the compressorwhat could couse this problem? the a/c was working ok throu the winter (heating) nowfor the first time this year i tried coolingand it doesn"t work tnx

Assuming you are an AT&T Customer
When the error message "ENTER PUK CODE" is shown on the screen of the device:

1. Log into myAT&T.
2. Select Wireless from the myAT&T tab at the top of the page.
3. Select Phone/Device.
4. Click Unblock SIM Card.
5. A new page will open, containing the PUK code for your phone. Enter the code on your phone's screen to unblock the SIM and create a new PIN.

Unblock SIM Card

1. Enter the eight-digit PUK code on the phone, then press OK/Yes.
   Note: Some Motorola phone users need to enter **05* if "enter PUK" is not already displayed. After entering **05*, enter the eight-digit PUK code and press OK.
   
2. Select a new PIN code, then press OK/Yes.
   
3. Re-enter the PIN code, then press OK/Yes.
   
4. If the codes were entered successfully, the phone is ready for use.
   

If the incorrect PUK code is entered 10 times in a row, the SIM card becomes permanently locked and a new SIM card must be purchased. If the device is requesting PUK2, call Customer Care at 800-331-0500.
If you need additional assistance, get more help here.

Check if you can see a key carrying normal either in the second function or so.

You can get the Unlock code from the site
Wickedunlock.com
and Follow the instructions below and UNLOCK it step by step:


Nokia C3 Unlocking InstructionsWarning : Do not enter any wrong unlock codes on your Nokia C3 mobile phones. If you enter over a certain amount of wrong unlock codes on your Nokia C3 mobile phone, your phone may get hard locked and sometimes become unusable.
1 - Switch ON your Nokia C3 with a NOT ACCEPTED SIM Card.
2 - Your phone should display 'SIM Restricted'.
3 - Press OK.
4 - Using the full qwerty keyboard, compose the code as #pw+CODE+1# and press OK.

Note :For Nokia C3 mobile phones locked to the network Fido or Rogers in Canada follow these instructions :
1 - Switch ON your Nokia C3 with a NOT ACCEPTED SIM Card.
2 - Your phone should display 'SIM Restricted'.
3 - Press OK.
4 - Using the full qwerty keyboard, compose the code as #pw+CODE+7# and press OK.

NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Nokia C3 is locked to.
The CODE you need to enter is the unique unlock code for your Nokia C3

the sim lock was enabled, remove the sim lock
use this code
*7465625*28746# = Auto SIM lock ON
#7465625*28746# = Auto SIM lock OFF

DC Peak (IPM Fault); Compressor malfunction,IPM Fault;
Check Point
1. Check the wire connection. (U,V,W)
2. Check the load condition. (Refrigerant, Pipe length, ...) Adjust the load condition
3. Check the electricity leakage of the compressor. Normal : Over 2Mω.
4. Check the resistance of compressor. Normal : 0.65ω(INV), 0.8ω(Cons.) No difference at each terminal.
5. Check the insulation from water at IPM part. Check the trace of water.
6. Check the IPM circuit.

Call repairman to check the above. Thanks.

What model? If it is under warranty, return it to Acer.

hallo
if your foult is driver side airbag and it is not blown out, you should check "clock spring" wires behind steering whell.
if foult is driver side belt tensioner, check conector underneeth driver seat.
on the end erase foult/s with diagnostic equipment.
Marko

Give me a shout www.dodgem250.com

6 - DC Peak Error

• Supplied power is not normal

• Comp Connector (CN-U,V,W) is disconnected or inserted to wrong

position

• Compressor is damaged (coil short) ? replace compressor

• Too much Refrigerant
• Defect in outdoor pcb assembly ? replace pcb assembly


Try turning power off to external unit, usually resets diagnostics and runs OK. If not PCB external unit likely culprit, replace!

The code is *2767*2878# with no card installed
This is a custom reset to factory default setting
This code is to enable to use your phone if it was locked

To unlock your phone to make it sim free ( any sim card can be use )
There is 2 codes that is necessary
Only 2 codes, do not do a full reset

Installed a non t-mobile sim card
The disply will shown WRONG CARD
Enter *7465625*638*00000000*00000000#
The 00000000 will shown as - - - - - - - -
There are 2 set of 8 zeros
Wait 20 seconds
The next entry will not shown on the display, enter with care
Enter #7465625*638*00000000#
Wait 20 seconds
Turn phone off
Pause
Turn phone on

Enter *#7465625# to check the phone lock status
All locks should be inactive
If NETWORK lock is still active
Enter #7465625*638*00000000#