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DTC P1448 (63): Intelligent Power Unit (IPU) Module Fan Problem
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Enable Conditions
Enable Conditions
ENABLE CONDITIONS
Condition
Minimum
Maximum
IPU module fan speed
3,000 rpm
-
MCM power-supply voltage
11 V
-
Ignition switch
ON (II)
No active DTCs set (prevents monitor from running)
P0602 (92)