Might be my problem too I took mine out and saw gasoline on the plunger spring area, my car has really slow acceleration, wasting way too much gas, when seeing actual fuel pressure to desired fuel pressure it goes way high when on deceleration,dont know if its a symptom but my boost levels have been lower too and yea like symptom at the end my ECU is adjusting fuel trims drastically up and down from negative to positive more at idle, just have to wait for new one to come in and hopefully it helps.
Hi, It sounds like the High Pressure Fuel Pump (HPFP) could be malfunctioning or there may be an issue in the related circuitry in your Skoda Octavia TSI 2.0. If disconnecting the HPFP allows the car to start normally, it suggests that the HPFP is either failing or affecting the fuel system's pressure or electrical aspects negatively. It would be advisable to have the HPFP and its connections thoroughly inspected and tested by a professional to determine if it needs repair or replacement.
I have a Mini Cooper and when the car do a coldstart in the Morning it starts very hardly. Like failing to ignite After about 10-20sec it runs as normal. The Motor then works normal with Full power. Could this starting problem be a sign of the HPFP? Please help, thanks
@@kristianmabe7725 1...rpm fluctuates 2..smell of gas in my cabin.. 3..sound of engine revving. 4..won't go pass 30 or 40mph. two different mechanics diagnosis were mass air flow sensors and fuel pump...
Sir, i was replace shaft sensor after scan error p3065. The car is Peugeot t9. But still engine misfire and meter is shaking. Also engine light . What my car problem sir?
A very helpful video. My car has the same symptoms, I bought it to a experience mechanic, he told me that the HPFP is having a problem.
Hi, really glad to hear that this video helped. I hope you car is great now!
Might be my problem too I took mine out and saw gasoline on the plunger spring area, my car has really slow acceleration, wasting way too much gas, when seeing actual fuel pressure to desired fuel pressure it goes way high when on deceleration,dont know if its a symptom but my boost levels have been lower too and yea like symptom at the end my ECU is adjusting fuel trims drastically up and down from negative to positive more at idle, just have to wait for new one to come in and hopefully it helps.
Very helpful same symptoms for 2019 Toyota Avalon hybrid
Thanks for tuning in. Glad it was helpful!
Great video! Answered all my questions💪🫡
I have issue with my Skoda octavia tsi 2.0. Car don't start sometimes and then start after half hour. If i disconnect HPFP car starts normal.
Hi, It sounds like the High Pressure Fuel Pump (HPFP) could be malfunctioning or there may be an issue in the related circuitry in your Skoda Octavia TSI 2.0. If disconnecting the HPFP allows the car to start normally, it suggests that the HPFP is either failing or affecting the fuel system's pressure or electrical aspects negatively. It would be advisable to have the HPFP and its connections thoroughly inspected and tested by a professional to determine if it needs repair or replacement.
Insightful video thank you
Glad it was helpful!
I have a Mini Cooper and when the car do a coldstart in the Morning it starts very hardly. Like failing to ignite After about 10-20sec it runs as normal. The Motor then works normal with Full power. Could this starting problem be a sign of the HPFP? Please help, thanks
could be the starter?
@@n54stu don‘t think thats the problem, it Looks Like it do e view bad ignitions but only about 10-20sec
Yep,that's my Ls460😢
What were your symptoms like? I have an ls460 too. My issues is that it wont go above 2rpm and 40mph. I think its my hpfp but am not sure
@@kristianmabe7725 1...rpm fluctuates
2..smell of gas in my cabin..
3..sound of engine revving.
4..won't go pass 30 or 40mph.
two different mechanics diagnosis were mass air flow sensors and fuel pump...
Sir, i was replace shaft sensor after scan error p3065. The car is Peugeot t9. But still engine misfire and meter is shaking. Also engine light . What my car problem sir?