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Exhaust Gas Temp Sender Problem P242a

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Hi All,

Using my new MaxiScan MS609 OBD11 after getting the following problem,

( I've had a series of Glow plug light flashing problems )

( Turn off the Ignition and back on Glow plug light goes out for some time )

 

I have found that I have a malfunction on my exhaust gas temp.

Sensor. Fault code is P242a. Bank 1 Sensor 3.

Sensor. Fault code is P242b. Bank 1 Sensor 3.

 

All internet discussion point's to the old 03L906088DE

Exhaust Gas Temp Sender

( Before Diesel Particulate Filter )

Two updates for this part New 03L906088GR and 03L906088FG latest model

 

I am looking to update but have now seen more wiring problems in the same area

I will try and attach pics for viewing Problem Area.

 

Will keep you updated on how I get on after parts arrive and hopefully I solve the Problem's

 

Newbie

:D

 

 

 

 

 

 

.

 

 

  • Author
I forgot to say that my car is :-

Skoda Fabia 1.6 TDI Elegance 2010 ( 26,000 miles )

I hope the Pictures work :-) ?

 

059 906 051C Diesel Particulate filter Pressure Difference Sensor.


059 906 051C Diesel Particulate filter Pressure Difference Sensor


Skoda Fabia 2010 Fault Code P242b


Skoda Fabia 2010 Fault Code P242a


 

Newbie :-)
  • 2 weeks later...
  • Author

Ordered a workshop DVD disk to find what I need to remove to get at the part in question.

Not sure if I can reach from the top ( engine department )

or I need to attack the Sensor from under the car lol.

Will put pics when I start the job.

Regards

Newbie :-)

  • 3 weeks later...
  • Author

I have now changed the Exhaust gas temp Sender.

Part Number 03L906088DE Old Part Number with the new Part

03L906088GR.

Coil Light and Engine Light now OFF

Great News :-)

( Not to hard a job to do )

Newbie

  • Author
Picture's of New & Old Part Number
 
( 03L906088FG does not fit this model my mistake )
The correct Part Number to fit is 03L906088GR as you can see it is longer at both ends giving a better fit :clap:
 

Exhaust Gas Temp Sender 03L906088DE Old Part Number - 03L906088GR New Part Number

 

Exhaust Gas Temp Sender 03L906088DE Old Part Number - 03L906088GR New Part Number

 

15.   03L906088DE Removal

 
I have taken the car for many trips now and every time no longer have the coil light flashing and engine light on :sun:
Will now mark as solved.
 
Result Newbie.
 
:dance:

 

  • 4 years later...

So where is sensor 3 as its clearly only has 2 exhaust temperature sensors on the car. i can see the one near the turbo from the top.

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