Octavia 1.6 TDI CR 77 kw erro P0087 and P229A

[dandyk]

Hello,
I have problem with Octavia. Usually when coming to up of hill car is going to "safe mode". If turn engine off and on, again works right.

Error code P0087 and P229A.

Already changed senzor on rail and pressure regulator on rail and fuel filter.

Any idea what to do?

Thanks for your help.
Daniel

[9801]

may be fuel pump, or intaiking cup of pump is in wrong plase, and when You go up to hill - fuel go awey from pump

[rui]

Hello
Did you change the fuel regulator and do you adjust the regulator?

[vitos]

check fuel filter if black change it.
these never last till service

[b44ly]

HELLO, DID THIS RESOLVE, HAVE SAME CODES AND SAME ISSUES, SAME 1.6TDI CR

[marty35]

change the fuel rail and fuel rail pressure sensor , check pressure sensor ohms reading must be 4-6 ohms anything outside this bad ..... had this many times fuel rail and sensor fix...

[b44ly]

had new rail with frps still throwing limp. i suspect wiring to frps

[i_shot_the_sheriff]

Did you solve the problem eventually ? I have exactly the same problem .....