
2003 Land Rover Discovery SE 4.6L MIL Lamp on
Normally, these faults are a sure sign of a failed MAF.
However, the problem has re-occurred after a while after
multiple MAF replacements.
FIX posted 1/24/2012
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)16 Replies Received(Hide Replies)16 Replies Received
|
Message Closed
|
VIN | SALTY16413 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / Bosch sequential fuel injectio |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0173 | Fuel Trim Lean Or Rich (Bank 2) |
P0174 | Fuel System Too Lean (Bank 2) |
Message Closed
Vehicle Data
2003 Land Rover Discovery SE
VIN | SALTY16413 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / Bosch sequential fuel injectio |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0173 | Fuel Trim Lean Or Rich (Bank 2) |
P0174 | Fuel System Too Lean (Bank 2) |