Code : P0087
Make : INFINITI
Description : P0087 INFINITI High Fuel Pressure Too Low
Possible causes :
– Fualty High Pressure Fuel Pump
– Faulty Low Pressure Fuel Pump
– High Pressure Fuel Pump harness is open or shorted
– High Pressure Fuel Pump circuit poor electrical connection
– Low Pressure Fuel Pump harness is open or shorted
– Low Pressure Fuel Pump circui
Solutions :
– Carry out a Reset via CarDiag
– Choose a better quality fuel
– Check that the tank cap is securely closed
– Check the oil level and add more if it is lower than MAX
– Restart an Automatic diagnostic via CarDiag
– If the fault persists, you can check the “Possible causes” listed above : visually inspect (by yourself (tutorials to come) or by a professional) the wiring harness and the associated connectors, check for damaged components, and look for broken, bent, pushed, or corroded connector pins.
