2004 Land Rover Range Rover Q&A

2004 Land Rover Range Rover Question: what are obd2 codes p1170 &p1173

help diagnosing obd2 codes -
Answer 1
I see neither code as being listed as Range Rover codes that year in my information but generically these codes would refer to a heated O2 sensor issue, perhaps look at a Rover specific website. Google "Range Rover forum" or try http://www.rangerovers.net/forum/ -
Answer 2
I would like to know the cost too -