B1035 - HVAC Systems - Automatic

DTC B1035 Control Assembly to Programmer Loss of E and C (Part 1 Of 2):

DTC B1035 Control Assembly to Programmer Loss of E and C (Part 2 Of 2):

DTC B1035 Cntrl Assy to Programmer Loss of E and C:

CIRCUIT DESCRIPTION
The HVAC control assembly receives a 12 volt signal through circuit 835 from the HVAC programmer.

CONDITIONS FOR RUNNING THE DTC
^ The ignition is ON.
^ The circuit is open or shorted.

ACTION TAKEN WHEN THE DTC SETS
^ Code DTC B1035 is set.
^ The HVAC control assembly will not operate.

CONDITIONS FOR THE CLEARING THE DTC
^ Using a Scan Tool.
^ A history DTC will clear when 40 consecutive ignition cycles have occurred without a malfunction.