Hi
My car stopped on the way last, and after few minutes I was enable to start it again. After I connected diagn tool, I got a lot of errors with ecu/park brake/egr. I checked few forums/topics and is it EGR which need to be cleaned/changed?
C4 citroen 1.6hdi 2008
C4 1.6 hdi a lot of errors
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Kacper2709
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- Joined: 15 Oct 2025, 22:49
C4 1.6 hdi a lot of errors
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Last edited by mickthemaverick on 15 Oct 2025, 23:18, edited 1 time in total.
Reason: Images corrected
Reason: Images corrected
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mickthemaverick
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Re: C4 1.6 hdi a lot of errors
I would try running an EGR cleaner through the system, check the battery and charging, reset the BSI following this procedure, then run another global test and see what you get. 
I used to be indecisive, now I'm not so sure!
I used to ride on two wheels, but now I need all four!
I used to ride on two wheels, but now I need all four!
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Huskyxantia
- (Donor 2025)
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Re: C4 1.6 hdi a lot of errors
This car needs a good old fashioned de coke
Husky. 
Thinking outside of the box is better than sitting in a dark one.
Thinking outside of the box is better than sitting in a dark one.