ECU questions
#1
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Dear Techies, please help.
55plate 2.7 TDI S-type that wont start. Check relevant sensors CPS/CKS/IFS/fuel delivery and need to check FPS/FVC etc.
Was wondering if ECU could be at fault. Car was witnessed running with Easystart only i.e would not continue running.
Q1) Do ECU physically fail or can they get corrupted s/w
Q2) is there a way to tell what firmware the ECU has and what the latest release is.
Q3) If yes to above can ECU be re-programmed / flashed using OBD tools.
Thx Paul
55plate 2.7 TDI S-type that wont start. Check relevant sensors CPS/CKS/IFS/fuel delivery and need to check FPS/FVC etc.
Was wondering if ECU could be at fault. Car was witnessed running with Easystart only i.e would not continue running.
Q1) Do ECU physically fail or can they get corrupted s/w
Q2) is there a way to tell what firmware the ECU has and what the latest release is.
Q3) If yes to above can ECU be re-programmed / flashed using OBD tools.
Thx Paul
#2
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joesoap
XJ XJ6 / XJ8 / XJR ( X350 & X358 )
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09-10-2015 01:09 PM
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