57
Chapter 10: Diagnostics and Troubleshooting
This chapter lists possible symptoms as well as the possible causes and solutions. For any necessary
part replacements or adjustments, follow the instructions provided in “Chapter 11”. Always read all the
warnings, cautions, notes, and other information provided in the “Important Service Safety Information”
before starting any troubleshooting.
NOTE: For each symptom, the possible causes are listed in a certain sequence to provide a quick and
eective troubleshooting guide. Therefore, investigate the possible causes of each symptom in order from
top to bottom to nd the root cause of the symptom.