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Home >> Subaru >> 2015 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 16 (CVT Diagnostic Trouble Code Detecting Criteria) >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC U0073 Control Module Communication Bus Off >> Enable Conditions
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Enable Conditions

WARNING: This page is about a different variant/trim than selected.
ENABLE CONDITIONS

Secondary Parameters Enable Conditions
12 V battery system voltage ≥ 10 V
Measured primary pulley shaft speed > 0 rpm
or
Transmission range
Drive or Reverse