ADVENDISCO4
Member Since: 03 Apr 2024
Location: Lusaka
Posts: 1
  
|
| Fuel rail pressure to high P0088-22 |
|
Hi everyone, I'm having trouble with my 2016 Disco 4 adventure. Engine light is on and says restricted performance. Doesn't rev past 3000rpm. Had a diagnostic on it reading code P0088-22 fuel rail/system pressure too high.
Does anyone know any possible causes or should just replace the pressure sensors on the rails?
|
 3rd Apr 2024 9:49 am |
|
|
CDS
Site Sponsor
Member Since: 12 Oct 2009
Location: Cornwall & most of the UK!
Posts: 3339
 
|
Usually the HPFP failing, but can also be caused by a particularly clogged fuel filter….i know which one I’d change first 
Discovery 3/4 & RRS keys cut and programmed at your home or work
Apple CarPlay/ Android Auto retro fit - see it here
BAS Remaps/ EGR Blanking
Software updates/ enabling
Mobile Servicing & Repairs
|
| 3rd Apr 2024 10:05 am |
|
|
