Toyota coaster I have a 2006 Toyota coaster bus but having some problems. it cant accelerate when on A/C and it can hardly climb a hilly road even without A/C. what could be the problem please?

SOURCE: 1990 Toyota Coaster Bus

When a lamp illuminates and causes a different circuit lamp to illuminate it usually means a bad earth/ground.
Basically the lamp with the defective earth is getting it's earth connection through the other circuit and thus causing that lamp to illuminate.
Your first steps should be to check the stop light lamp holders for cleanliness and good contact and then the nearest earth/ground point for the stop lamps.

Edward Feagin

• 39 Answers
• Posted on Aug 02, 2010

SOURCE: I need to replace an

Go to ASK.com

SOURCE: hi...I have a toyota coaster

Give some more details of the problem.

SOURCE: 2006 toyota coaster brake warning lamp on

Hello and welcome to FixYa!

As a first course of action, I strongly suggest that you remove the positive battery connector and let it sit for at least 5mins. before reconnecting it. This will reset the system and can get your vehicle back to it's normal operation.

Hope this helps and thank you for using FixYa! Have a good one!

William Robinson

• 1547 Answers
• Posted on Dec 15, 2011

SOURCE: 92 toyota coaster bus 3.4 L having major problems with starting

give more details please does engine turn at all