2015 Honda CRV - P0087 Low Fuel Pressure Code

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Iver
TwoWaves
TwoWaves
Posts: 182
Joined: Mon May 27, 2019 2:55 pm

2015 Honda CRV - P0087 Low Fuel Pressure Code

Post by Iver »

Under moderate load this car will throw this DTC and go into Limp Mode.

Before me the Tank Unit has been removed and the Filter cleaned - was not blocked but cleaned anyway. A Genuine Honda Fuel Filter has been fitted.

We have Genuine Honda HDS Diagnostics with full on line access.

I have carried out the High Pressure Pump test several times and it passes every time.

The car will start fine from cold
L11 BMD 0087 1.psdata
(12.21 MiB) Downloaded 138 times
P0087 Honda.pdf
(319.25 KiB) Downloaded 149 times

I only have 2 channels I have scoped CKP with RPM Math Channel and Inj #1 then FRP but nothing shows.

Looking for ideas

thanks
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Adam999
Newbie
Posts: 1
Joined: Sat Jul 01, 2023 7:29 pm

Re: 2015 Honda CRV - P0087 Low Fuel Pressure Code

Post by Adam999 »

Have u had any success in repairing?

I have a 2014 n22b4 Honda

Originally came in with p0087
Done an injector leak off test which confirmed all four injectors seemed ok
Replaced the fuel filter with non genuine one and replaced fuel pump regulator

Has since back with p0087 and p0088

Any help?
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Iver
TwoWaves
TwoWaves
Posts: 182
Joined: Mon May 27, 2019 2:55 pm

Re: 2015 Honda CRV - P0087 Low Fuel Pressure Code

Post by Iver »

Watch this space. I have been doing other things but will fix this car this week - will advise
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Iver
TwoWaves
TwoWaves
Posts: 182
Joined: Mon May 27, 2019 2:55 pm

Re: 2015 Honda CRV - P0087 Low Fuel Pressure Code

Post by Iver »

fuel pump regulator
The black Unit with 2 pins on top of the HP Pump ??
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