Cleaning MAP sensor
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NickCUK
- Posts: 63
- Joined: 04 Feb 2024, 16:05
- x 3
Cleaning MAP sensor
What can I safely clean a MAP sensor with on my Peugeot 307 1.6 petrol? Can I just soak it in alcohol overnight and the let it dry before refitting it. Would like to clean the air-flow sensor as well but not sure that is accessible.
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PaulC5
- Donor 2024
- Posts: 2295
- Joined: 06 Jun 2023, 15:26
- x 573
Re: Cleaning MAP sensor
The MAP sensor on or C5 was not responding to pressure changes as the accelerator was pressed so I took it off and found it was bunged up with oil. I sprayed it with carb cleaner, it was then responsive but then gave error codes suggesting a MAF problem so in the end I had to get a new one.