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Unread 12-19-2012, 11:50 PM   #1
craigdp
Registered User
2004 KJ Liberty 
 
Join Date: Dec 2012
Location: Sydney, NSW
Posts: 1
Error Code and engine light

I've just had my engine light come on and it was serviced last week. Went back to the mechanic and they said it has an error code 839 and 837 also 551 come up. something about a 4WD Mux switch. Does anyone have any ideas what this means and also where the MUX switch is located and will a replacement fix this or is it something more sinister?

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Unread 12-20-2012, 05:28 AM   #2
Billwill
Registered User
2002 KJ Liberty 
 
Join Date: Jul 2007
Location: South Africa
Posts: 1,007
Quote:
Originally Posted by craigdp View Post
I've just had my engine light come on and it was serviced last week. Went back to the mechanic and they said it has an error code 839 and 837 also 551 come up. something about a 4WD Mux switch. Does anyone have any ideas what this means and also where the MUX switch is located and will a replacement fix this or is it something more sinister?
Try get some more details on those error codes....codes should be something beginning with a C, U or P ie. P0551.

I cannot find any of those codes in any of my documentation.

If you get the complete code such as P0051 you can Google it or get back to us here.
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