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G256924t23 : CHECK THE RIGHT-HAND REAR AIR SPRING DRIVE CIRCUIT 1. Disconnect the right-hand rear air spring electrical connector, CR23. 2. Measure the voltage between CR23, pin 02 (BG) 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 G256924t24 .
G256924t24 : CHECK THE RIGHT-HAND REAR AIR SPRING DRIVE CIRCUIT 1. Measure the resistance between CR23, pin 02 (BG) 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 G256924t25 .
G256924t25 : CHECK THE RIGHT-HAND REAR AIR SPRING DRIVE CIRCUIT 1. Disconnect the battery negative terminal. 2. Disconnect the ASU electrical connector, CR89. 3. Measure the resistance between CR23, pin 02 (BG) and CR89, pin 11 (BG). •
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 INSTALL a new air spring solenoid, CLEAR the DTC. TEST the system for normal operation. |