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2001 Land Rover Discovery Series II SE 4.0L MIL Lamp on
Posted to European Driveability on 10/25/2009 11 Replies

This Discovery came in running poorly and MIL on. Codes were for O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) & (Bank 2 Sensor 1), O2 Sensor Heater Circuit (Bank 1 Sensor 1) &(Bank 2 Sensor 1), and P0300 & P0308. I found that the harness plugs for ...

11 Replies Received (View Replies)

  Related Documents & Media  2001 Land Rover Discovery Series II SE

 
Message Closed w/Summary

car Vehicle Data

2001 Land Rover Discovery Series II SE

VIN SALTL15491
Engine4.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

2001 Land Rover Discovery Series II SE

VIN SALTL15491
Engine4.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction