Car Unna Vallaki .. Car Konali Anukune Vallaki Use Ful Information

[iTeachSAP]

Naa car ki Engine check light last week nunchi enable ayi undhi .... Nenu Auto Zone ki vellanu .. Vallu free gaa engine light check chestharu... vaadi daggara oka device untundhi ... adhi mana car steering kindha and brake paina connect chesthaadu ....
Ala connect chesi error code detect chesi ila print outs isthadu ....

[img]http://s4.postimage.org/gr2pqmj0d/photo.jpg[/img]


Ipudu naa question enti ante... ? ee error codes ki emaina remedies telusa ?

[img]http://s7.postimage.org/vote5soob/photo_2.jpg[/img]

[BumChikaBamBam]

Remedies?? akkada clear ga icchadu kada saami coolant level low, faulty thermostat etc.. avi fix cheyinchuko ! btw, adem english saaamy! remedy? seriously?

[quote name='iTeachSAP' timestamp='1360508143' post='1303254737']
Naa car ki Engine check light last week nunchi enable ayi undhi .... Nenu Auto Zone ki vellanu .. Vallu free gaa engine light check chestharu... vaadi daggara oka device untundhi ... adhi mana car steering kindha and brake paina connect chesthaadu ....
Ala connect chesi error code detect chesi ila print outs isthadu ....

[img]http://s4.postimage.org/gr2pqmj0d/photo.jpg[/img]


Ipudu naa question enti ante... ? ee error codes ki emaina remedies telusa ?

[img]http://s7.postimage.org/vote5soob/photo_2.jpg[/img]
[/quote]

[kite]

obd-codes website lo icharu ga possible solutions anni (see below). But I don't think you can do all of them at home. Edaina auto-repair shop ki teeskelladame better.



[color=#000000][font=Verdana, sans-serif][size=3]
P0128 OBD-II code:[/size][/font][/color][list]
[*]Verify coolant strength & level
[*]Verify proper cooling fan operation (check if it's running more than it should). Replace if necessary.
[*]Verify proper engine coolant temperature (ECT) sensor operation, replace if necessary.
[*]Verify proper intake air temperature (IAT) sensor operation, replace if necessary.
[*]If the above items check out good, replace the thermostat
[*]If Nissan vehicle, check for Technical Service Bulletins (TSBs), as the ECM may need to be reprogrammed to correct the P0128 code
[/list]

[color=#000000][font=Verdana, sans-serif][size=3]P0505 OBD-II code:[/size][/font][/color]

[color=#000000][font=Verdana, sans-serif][size=3]
This should be a fairly straightforward diagnosis. Start by clearing the fault codes. Then unplug the IAC and start the engine (This may cause other IAC codes to set. Just ignore them for now). If the P0505 code doesn't reset, replace the IAC. It is internally shorting one of the IAC circuits. If the code DOES return after unplugging the IAC and starting the engine, then you know it isn't the IAC motor. Visually check the wiring harness all the way back to the PCM. You may need to visually inspect the harness by removing all the insulation off the wires. It is possible that the wires could be shorting to eachother or to other wires in the harness.[/size][/font][/color][color=#000000][font=Verdana, sans-serif][size=3]
If there are no wiring problems, and the code keeps returning with the IAC unplugged, you can check the PCM by removing the IAC wires from the PCM connector (or clipping the wires in a location where they can be repaired easily) and then start the engine (If you're not sure, don't do it. Take it to a qualified professional). Now if the code doesn't reset there is a problem with the wiring. Check for continuity on all the IAC wires. Any resistance points to a problem. Check for voltage on any(At this point there shouldn't be any voltages on the wires because they're clipped at one end and unplugged at the IAC). Repair as necessary. But if the P0505 code DOES reset after removing the IAC wires from the PCM connector(or clipping them), replace the PCM, there's a problem internally on the IAC control circuit.[/size][/font][/color]

[kalyann]

edaina telisina repair shop lo fix cheyinchuko..toyota ne kada..why worry?...neeku aa cel povalante..vadini aa codes clear cheyamanu..

[iTeachSAP]

[quote name='BumChikaBamBam' timestamp='1360508676' post='1303254748']
Remedies?? akkada clear ga icchadu kada saami coolant level low, faulty thermostat etc.. avi fix cheyinchuko ! btw, adem english saaamy! remedy? seriously?
[/quote]

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[Bestguy]

sometimes engine light goes of autmoticcally ..wait for 1/2 weeks..if not go and fix it..