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G239843t119 : CHECK THE CONTROL PANEL CLOCK CIRCUIT FOR SHORT TO 1. Measure the voltage between CC20, pin 07 (G) and GROUND. •
Is the voltage greater than 3 volts? -> Yes REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for normal operation.
-> No GO to Pinpoint Test G239843t120.
G239843t120 : CHECK THE CONTROL PANEL DATA CIRCUIT FOR HIGH 1. Measure the resistance between CC20, pin 02 (RU) and AC101, pin 16 (RU). •
Is the resistance greater than 5 ohms? -> Yes REPAIR the high resistance circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for normal operation.
-> No GO to Pinpoint Test G239843t121.
G239843t121 : CHECK THE CONTROL PANEL DATA CIRCUIT FOR SHORT TO 1. Measure the resistance between CC20, pin 02 (RU) and GROUND. •
Is the resistance less than 10,000 ohms? -> Yes REPAIR the short circuit. For additional information, refer to the wiring diagrams. CLEAR the DTC. TEST the system for normal operation.
-> No GO to Pinpoint Test G239843t122.
G239843t122 : CHECK THE CONTROL PANEL DATA CIRCUIT FOR SHORT TO 1. Measure the voltage between CC20, pin 02 (RU) and GROUND. |