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DTC Troubleshooting: U0401-68 (77-01) (SH-AWD Control Unit)
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Overview
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DTC Troubleshooting: U0401-68 (77-01) (SH-AWD Control Unit): Overview
If the SH-AWD control unit receives a PCM failure signal via the F-CAN, the SH-AWD control unit determines an abnormality and stores the DTC.