DTC 052

Diagnostic Trouble Code Chart (Part 1 Of 2):

Diagnostic Trouble Code Chart (Part 2 Of 2):

Wiring Schematics:

CIRCUIT DESCRIPTION
The HVAC programmer receives battery voltage through circuit 40 from the I/P fuse block, fuse 9C.

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

ACTION TAKEN WHEN THE DTC SETS
^ Code 052 is set.
^ The HVAC programmer will not operate.

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