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Discussion Starter · #1 ·
Hello all,

New to the LR3 and new to this forum.

I am starting to get the P0171 error on my dash.

I tried to find the cause by looking for leaks but to no avail. The local mechanic used maf sensor spray to clean - and this seemed to work for a while.

On the freeze frame data:

MAP(kPA) was 80
rpm 2307
maf (g/s) 59.74
Baro (kpa) 101

Does this data look right? Any suggestions?
 

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you could try cleaning the injectors as well - that's a common problem that will get that error...you'll want to use a pressurized fuel rail cleaner...you can find youtube tutorials on it.
 

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Go to some one that does the BG one.
 
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