What do these fault codes mean?
#1
What do these fault codes mean?
I just got the fault codes 16805, and 16815. These codes mean warm up catalyst efficientcy below threshold. What does this mean? I think it has something to do with my exhaust, but Im not sure. Ive cleared the codes but they keep coming back, what can I do so that they will no longer come back?? Thanks alot
#5
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Sounds like you got your answer then......
...I'm no expert, but it sounds like the codes are being thrown due to the lack of catalytic converters.
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