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Home >> Ford >> 1994 >> Thunderbird V8-281 4.6L SOHC >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Pinpoint Tests >> X - Constant Control Relay Module (CCRM) >> X36 - Check If Fan Runs (Low For Two Speed Fan Applications)
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X36 - Check If Fan Runs (Low For Two Speed Fan Applications)



- Scan Tool connected.

- Key On, Engine Off.

- Access Output Test Mode on Scan Tool. Output Test Mode

- Turn Low Speed Fan On.

- Is the fan running?

YES -- Key Off. GO to X37. X37 - Check Fan Monitor (FANM) Circuit

NO -- REMAIN in Output Test Mode. GO to X40. X40 - Check For Voltage to Cooling Fan
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