X31 - Does Fan Always Run?
- Engine cooled so fan would not normally come On.
- A/C and defroster Off.
- Key On, Engine Off.
- Is the fan running?
YES -- Key Off. GO to X32 (to check for short to power). X32 - Check For Short In CCRM
NO -- Key Off. GO to X35 (to determine if a hard fault is present). X35 - Check FANM Input to Determine Intermittent or Hard Fault