Range Rover L322 TDV8 Fuel problem - limp mode

Range Rover L322 TDV8 Fuel problem - limp mode

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wheeliebin

Original Poster:

4 posts

245 months

Sunday 25th November 2018
quotequote all
Hi

My 2006 L322 TDV8 consistently goes into limp mode after 8-10 miles of normal driving. If I pull over, turn off and restart it is then fine for another 8-10 miles. If I drive very carefully (ie keeping well under 2,000 rpm) it goes much further.

This issue first started after having a fried alternator replaced (on the way back from the garage).

There are two (relevant?) faults reported on my Lynx Evo - P0087-00 (fuel/rail system pressure too low) & P2290-00 (injector control pressure too low).

I have replaced the fuel filter and the fuel lift pump (in tank). I have eliminated it being a blocked breather pipe (by running with the left hand tank cover off !!)

I have ordered a Fuel Rail Pressure Sensor as that seems to be the cheapest thing that could be wrong.

Any ideas what to do next?