2002 Nissan Altima Repair Question
Asked on March 4, 2012
My car will not turn on on very hot or cold temperature,what might be the problem? (nissan Altima 2002)
Changed the computer,trifle body and the water temp switch but it didn't work
Asked by X_y120Answer
Replied on March 4, 2012
It could be a fault with the air mix door not opening or closing fully.
Replied on March 5, 2012
checked,still the same prob-how about the engine and cylinder might it be one of those
Replied on March 5, 2012
The engine or cylinders would not cause the problem but yu might have 2 problems instead of one. The heater not working correctly could be due to a clogged heater core or insufficient coolant in system.
The A/C not cold could be due to insufficient freon or a fault in the system.
You should start with the basics and check the above first.