VW 1.6 TDI , detect fault 2/3 , Fault code P0087 , P00C600, P008700,

VW 1.6 TDI , detect fault 2/3 Fault code P0087 - Fuel rail system pressure too low , P00C600 - Fuel rail pressure too low -engine cranking ,P2294 -Fuel pressure regulator B control circuit /open
Problem is not always injector . You need to detect problem !

[@colin5064]

Hi, interested to know if you managed to fix this fuel problem,and if so what fixed it in the end?

[@Fault.code.]

Hello, Of course it is solved. The problem was caused by the high-pressure pump located on the engine. There was a damage inside the pump that caused too much pressure in the system. The pressure sensor was damaged, and of course fine iron dust blocked the fuel pressure valve on the pipes and injectors. Pump repair, injector repair, new pressure sensor, new pressure valve, new fuel filter and cleaning of the complete fuel tank and delivery pump.

[@colin5064]

@@Fault.code. Hi, thank you for the kind reply. That must have been a very expencive repair with all that contamination. What caused the hpfp to fail why sop much metal particals created?

[@Fault.code.]

@@colin5064 Thank you for your inquiry, I'm glad I can help and explain to people, that's the goal of my account. Only parts and repairs about 1500 euros. Small metal particles came out of the HPFP by scraping the piston into the walls (2 piston pump), worn pistons, one started to block and tore the spring and the engine stopped working. The cause of piston damage in HPFP is bad fuel and bad maintenance.

[@Fault.code.]

@@colin5064 Thank you for your inquiry, I'm glad I can help and explain to people, that's the goal of my account. Only parts and repairs about 1500 euros. Small metal particles came out of the HPFP by scraping the piston into the walls (2 piston pump), worn pistons, one started to block and tore the spring and the engine stopped working. The cause of piston damage in HPFP is bad fuel and bad maintenance.

[@colin5064]

@@Fault.code. Hi, thank you so much for this most interesting information.As l too am a 1.6 tdi cayc vehical owner.So good knowledge is most valuable.