[Thommo805]

just replaced suspension compressor all working great , now have this engine light and code p045c think it’s egr related I only used basic obd2 reader , car running fine as far as can tell any able to offer insight ?

 

[sierrafery]

Hi just replaced suspension compressor all working great , now have this engine light and code p054c think it’s egr related I only used basic obd2 reader , car running fine as far as can tell any able to offer insight ?

Hi, IMO that code has not much to do with the EGR and if it's current it should have some noticeable effect so make sure it comes back after it was erased cos it can be hystorical or erratic, generic OBD2 reader cam missread some LR codes https://www.obd-codes.com/p054c

 

[Thommo805]

Hi, IMO that code has not much to do with the EGR and if it's current it should have some noticeable effect so make sure it comes back after it was erased cos it can be hystorical or erratic, generic OBD2 reader cam missread some LR codes https://www.obd-codes.com/p054c

I’ve reset it and driven 30 miles was fine , turnt off and back on then it come back on ?

 

[Thommo805]

Hi, IMO that code has not much to do with the EGR and if it's current it should have some noticeable effect so make sure it comes back after it was erased cos it can be hystorical or erratic, generic OBD2 reader cam missread some LR codes https://www.obd-codes.com/p054c

Sorry my bad it was code p045c

 

[lynall]

What year is the car

 

[Thommo805]

What year is the car

2007 but think vin says o8

 

[lynall]

2007 but think vin says o8

In that case you cannot just blank the egr, you have to fit emulators to fool the car or blank the egrs then map them out.

 

[Thommo805]

Anywhere in Kent , ashford , Maidstone way that can do this or can I fit emulators myself and blank off diy ?