If the Engine Won’t Start
Diagnosing why the engine won’t start falls into two areas, depending on what
you hear when you turn the ignition switch to the START (III) position:
• You hear nothing, or almost nothing. The ...
Throttle Body Disassembly/Reassembly
...
System Initialization
The navigation system must be initialized if
power to the navigation system is
interrupted for any reason (e.g., the
battery was disconnected). ...