General Information

Air Conditioner

B1691 D/CLOCK Reference high - General Information

Component Location





General Description

The Digital Clock and the Outside Temperature are both located in the same display on the center of the dash. The A/C Control Unit supplies power for the display.

DTC Description

DTC B1691 sets if the power supply is more than 3.75 V for more than 0.3 second.

DTC Detecting Condition





Diagnostic Circuit Diagram




** Power of Digital Clock