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6E1–279 RODEO X22SE 2.2L ENGINE DRIVEABILITY AND EMISSION DIAGNOSTIC TROUBLE CODE (DTC) P0481 COOLING FAN 2 CONTROL CIRCUIT MALFUNCTION D06RX058 Circuit Description The Powertrain Control Module (PCM) controls the Conditions for Setting the DTC f Ignition voltage is greater than 10 volts. f Engine run time is greater than 32 seconds. The above conditions are met and one of the following f PCM sensed voltage is High with the High Speed Fan OR f PCM sensed voltage is High with the High Speed Fan Action Taken When the DTC Sets f The PCM will not turn on the Malfunction Indicator f The PCM will store the conditions that were present Conditions for Clearing the DTC f A history DTC will clear after 40 consecutive trips f The DTC can be cleared using the Scan Tool’s ”Clear Diagnostic Aids f Poor connections or a damaged harness – Inspect the |