DTC C2006-19: Electric Parking Brake Motor Gear Unit (LH) Circuit Malfunction [Electric Parking Brake Control Module]: Notes

DTC C2006:19 (ELECTRIC PARKING BRAKE CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

Description	Electric parking brake motor gear unit (LH) circuit malfunction
Detection condition	Electric parking brake control module detects that the current flowing to the electric parking brake motor gear unit (LH) circuit is higher than the threshold.
Fail-safe	Not applicable
Possible cause	Electric parking brake motor gear unit (LH) connector or terminal malfunction Electric parking brake control module connector or terminal malfunction Short to ground in wiring harness between the following terminals: Electric parking brake motor gear unit (LH) terminal A-Electric parking brake control module terminal 1U Electric parking brake motor gear unit (LH) terminal B-Electric parking brake control module terminal 1Z Short to power supply in wiring harness between the following terminals: Electric parking brake motor gear unit (LH) terminal A-Electric parking brake control module terminal 1U Electric parking brake motor gear unit (LH) terminal B-Electric parking brake control module terminal 1Z Short circuit between electric parking brake motor gear unit (LH) circuits Electric parking brake motor gear unit (LH) malfunction Electric parking brake control module malfunction
Courtesy of MAZDA MOTORS CORP.