Citroen P0087...

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DaleBuck
Newbie
Posts: 3
Joined: Wed May 13, 2020 9:34 am

Citroen P0087...

Post by DaleBuck »

Good Morning, newbie here. Wondering if I could have an experienced eye check my Citroen C4 fuel pressure control valve pattern here. Logs a P0087 and seems to be running on low pressure pump only. As long as the (channel 2) current waveform looks OK to you guys, I think I'm ready to replace the HP pump. (have confirmed pressure sensor is reading/reacting). Cheers!
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IMG_20200601_120542.jpg
Citroen pressure reg.jpg
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arjen
TwoWaves
TwoWaves
Posts: 53
Joined: Wed Mar 06, 2013 7:18 pm
Location: Drachten, Holland

Re: Citroen P0087...

Post by arjen »

You are correct. Also these pumps fail very often. There is also a service bulletin that explains how to check the pump, but I don't have it available now.
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leonardorj
OneWave
OneWave
Posts: 27
Joined: Tue Mar 24, 2020 1:32 pm

Re: Citroen P0087...

Post by leonardorj »

Olá companheiro, quanto está a pressão de baixa ?
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