I been refering to the website for sometimes so I though may be its benefical for fellow bus fans.
http://www.mypublictransport.com/2011/05/johor-bahru-bus-route.html
do take note that you are able to find bus routes from other m'sia cities like KL or Penang.
* the route details is not 100% accurate.
missing JB bus routes are
Maju 229 from JB-Kulai
Maju (no number) JB-Larkin
Johore Motor 56 from Kluang - Batu Pahat. It serve jalan batu pahat all the way straight from kluang to batu pahat. pass by air hitam.
Will update here if there any changes I come across while I in Johor.
For enquiries I try to answer here regarding JB bus routes.
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