Setting wrong values in below sections may cause system to malfunction,how fix this

I'd guess the oven temperature sensor and or controls have an issue. You will probably need to find an authorized technician to get it fixed. Gas is dangerous in the wrong hands. Your gas company may be the best resource.

to reset bios configuration:
1 unplug PSU from the wall plug
2 remove motherboard battery
3 wait 5 mins
4 put the battery in place
5 plug the PSU

DTC P2187: Fuel Trim System Lean at Idle

Fuel Trim Description
The Engine Control Module (ECM) controls the air/fuel metering system in order to provide the best possible combination of driveability, fuel economy and emission control. Fuel delivery is controlled differently during Open and Closed Loop. During Open Loop, the ECM determines fuel delivery based on sensor signals without Heated Oxygen Sensor (HO2S) input. During Closed Loop, the HO2S inputs are added and used by the ECM to calculate short and long term fuel trim fuel delivery adjustments. If the HO2S indicate a lean condition, fuel trim values will be above 0%. If the Heated Oxygen Sensors (HO2S) indicate a rich condition, fuel trim values will be below 0%. Short term fuel trim values change rapidly in response to the HO2S signals. Long term fuel trim makes coarse adjustments in order to maintain an air/fuel ratio of 14.7 : 1.

This code can only set when the engine control is in Closed Loop. The engine must be fully warmed up.

This must be diagnosed using a scan tool that can read engine data in order to determine the actual cause of the problem. It can be caused by the following things:

> Vacuum leaks
> Malfunctioning, dirty, or skewed Mass Airflow Sensor (MAF)
> Malfunctioning or skewed Manifold Absolute Pressure Sensor (MAP)
> Dirty or sticking injectors
> Malfunctioning or improperly programmed Powertrain Control Module (PCM)

P0432 - Main Catalyst Efficiency Below Threshold Bank 2
The ECM or PCM monitors the front an rear O2 sensors. The ECM or PCM detects Warm up Catalytic Converter when the sensors are out of specifications.

DTC is set when the ECM or PCM detects rear HO2S value difference becomes closer to value of front HO2S. The ECM or PCM monitors when vehicle speed is 25-60 MPH, load is 22-45 percent and engine speed is 1000-3000 RPM.

Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)

Possible causes
- Warm Up Three Way Catalytic converter deterioration or malfunction. - Exhaust system leaks. - Loose front or rear HO2Ss. - Front HO2S malfunction. - O2 sensors harness or connectors

Possible solution
- Replaced Catalytic Converter - Replaced rear O2 sensor - Repair wire harness or connectors

Check it ans tell us news.

P0402: Catalyst System Efficiency Below Threshold Bank 1

The ECM or PCM monitors the switching frequency ratio of heated oxygen sensors 1 and 2. A three way catalyst converter(Manifold) with high oxygen storage capacity will indicate a low switching frequency of heated oxygen sensor 2. As oxygen storage capacity decreases, the heated oxygen sensor 2 switching frequency will increase. When the frequency ratio of heated oxygen sensors 1 and 2 approaches a specified limit value, the three way catalyst (Manifold) malfunction is diagnosed.



Possible Causes:
- Three way catalyst converter Bank 2
- Exhaust tube
- Intake air leaks
- Fuel injectors may be faulty
- Fuel injector leaks
- Spark plugs may be faulty
- Improper ignition timing
- Engine Control Module

Possible Solutions:
The most common cause is the three way catalyst converter Bank 1. Changing just the O2 sensor usually doesn't repair the problem.

Hi, This can tell us many things such us : -; Compressor malfunction - Low refrigerant level - Thermostat wrong setting or malfunction - Door ajar - etc.
My suggest go check and fix ( if any problem) with first 3 items above ( these item have potential problem that cause you never reach your intended temperature).
regards,

HI, This will usually be the cause of a server issue that relates to the mtu values that are set in your device. Try changing your mtu value to 576 in the connection settings/advanced section. The initial setting of 1400 my be invalid at this time, thus, interrupting your update service download.

Simply navigate into System settings>internet>Connection settings>Connection x>Change settings, then press right arrow till u get to the MTU Value. The default is 1400 but you will need to change it to 576. This should open the gate and allow the system to update itself, properly.


Error Code: 034310

((Cannot connect to the system update server)).

I can't get what exactly you mean by "wrong values" If you mean jumpers, you need to refer the motherboard user manual. If it's with the Bios settings, just remove the bios battery and leave it outside for few mins (max 5 mins) and reinsert, it'll be ok, there should be no more problem with your settings. Good luck..

Access the Recovery Console and extract a new copy of the Kernel32.dll file from the original WinXP CD
1. Start recovery console as described above
2. Insert the WinXP CD
3. At the command prompt, type CD system32, press ENTER
4. Type ren kernel32.dll kernel32.old, press ENTER
5. Type map, press ENTER
6. Go to the drive that contains your CD
7. Type expand drive\i386\kernel32.dl_, press ENTER; Kernel32.dll should be listed as 1 file expanded
8. Type exit, the computer restarts
9. Remove the WinXP CD

1. Check cpu for dust
2. Run a virus scan
3. Check power supply
4. Check other hardware such as memory

[Start] [Run] [Regedit]
Registry Key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\CrashControl
Modify/Create the Value Data Type(s) and Value Name(s) as detailed below.
Data Type: Dword // Value Name: AutoReboot
Setting for Value Data: [0 = AutoReboot Disabled / 1 = AutoReboot Enabled]
Exit Registry and Reboot


Open System Properties via Start > Control Panel > Performance and Maintenance > System
[ System Properties may also be opened using the WinKey+Pause key combination ]
Select the Advanced tab and then click Settings in the Startup and Recovery section
In System Failure section, clear the checkbox next to Automatically Restart
Click OK and OK to exit
  Hope This Helps!!!  Please Don't Forget to Rate my Response!!! Thanks!!! yuva
 

i would set the bios back to default to cure any problems.....to do this the easy way i would take out the battery on the motherboard.....it looks like a watch battery and the numbers on the battery are usually 3023 or 2032.....levae it out for 10 minutes minimum and then instal it again the same way you took it out....thatll clear the bios and reset the settings. try that and tell me what happens.