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carlosbosch, UK Car Mechanic
Category: UK Car
Satisfied Customers: 128
Experience:  Bosch diagnostic expert diesel ,petrol,and hybrid cars.
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Nissan/Datsun primastar: I have a 2009 Nissan primastar

Customer Question

hi I have a 2009 Nissan primastar that wont rev above 2600 rpm also the speedo stoped working at the same time any ideas the van has had a live data test that showed no faults etc

Submitted: 2 years ago.
Category: UK Car
Expert:  carlosbosch replied 2 years ago.
Hello and welcome I'm carlosbosch and I will assist you with inquiry. if there is no fault this mean that your technician need to check the wiring system of the engine management and they need to check the fuel pump supply pressure if every thing are okay they should check the ECU itself it could be a software conflict but this is 2% probity only Feel free to ask if any further info needed.