Hi - does anyone know where exactly the DPF Pressure Sensor is located in the engine bay on 2018 DS7? Can it be accessed from above as I lean into the engine bay?
Thank in advance.
Locating DPF Pressure Sensor
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mickthemaverick
- Forum Admin Team
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Re: Locating DPF Pressure Sensor
You need to confirm which engine you have. 
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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Steve Walsh
- Donor 2024
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Re: Locating DPF Pressure Sensor
They are usually located on bulkhead connected to 2 black tubes and a wire, if you cant see it, follow tubes from DPF
Thanx to all the admins & knowledgeable people that make this the best forum on the interweb. BUT COME BACK MARC , We miss you!

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spacebiscuit
- Posts: 60
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- x 4
Re: Locating DPF Pressure Sensor
1.5 HDi Blue engine.