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PINPOINT TEST G256924p20 : C1889, G256924t59 : CHECK THE LEFT-HAND FRONT SIGNAL CIRCUIT FOR SHORT 1. Disconnect the left-hand front height sensor electrical connector, EC45. 2. Measure the voltage between EC45, pin 04 (GU) 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 G256924t60 .
G256924t60 : CHECK THE LEFT-HAND FRONT SIGNAL CIRCUIT FOR SHORT 1. Measure the resistance between EC45, pin 04 (GU) 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 G256924t61 .
G256924t61 : CHECK THE LEFT-HAND FRONT SIGNAL CIRCUIT FOR HIGH 1. Disconnect the battery negative terminal. 2. Disconnect the ASU electrical connector, CR90. 3. Measure the resistance between CR90, pin 02 (GU) and EC45, pin 04 (GU). •
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. |