It comes on when a malfunction has been detected by the engine computer. You need to have the codes read to know possible causes.
Yes.
Yes
You can unhook the battery or use a scan tool to erase the code. If the cause is not repaired, the light will return.
Yes.
It is on the radiator side of the engine. It is mounted under the engine mount.
No, just the intake manifold.
The engine computer is the voltage regulator. It is behind the air cleaner.
The valves can bend. You would then be repairing or replacing the engine.
What is the firing order of a 2003 or cruiser
According to Cars.com, the turning radius for a 2003 Chrysler PT Cruiser is 18.3 feet.
The 2003 Toyota Land-Cruiser has a V8 engine.
It is on the back of the engine, about 6 inches above the oil pan.