davidcopyinn
Member Since: 19 Dec 2018
Location: Gold Coast
Posts: 2
  
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| Reduced Performance, Gearbox Fault |
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disco 4, 2011, auto, has these errors on dash (Reduced Performance, Gearbox Fault). Event codes are, P0191-23 PCM Fuel rail pressure Sensor A Circuit range/performance signal stuck low
U2023-86 TCM Control Module Network Signal Calibration Data- signal invalid
P2290-00 PCM Injector Control Pressure too low- no subsystem type information
So far, have replaced Fuel filter, Fuel Pump in tank, Dealer says it could be HP pump which has inbuilt regulator??
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 20th Dec 2018 12:46 am |
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