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CR32 connector, harness side
Vehicle battery
Electric parking brake module - ground - Pin 13 Negative terminal
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Is the resistance less than 10 ohms? -> Yes An intermittent fault may be present in the wiring harness. Visually check for chaffed wires or other physical damage to the harness. If no fault is found in the circuit, suspect the following component(s): - EPB Module
-> No REPAIR the open circuit. For additional information, refer to the wiring diagrams. PINPOINT TEST G531320p16 : G531320t62 : CHECK THE ACTUATOR NEGATIVE SIGNAL CIRCUIT FOR 1. Key off. 2.
Electric parking brake module connector 1 (CR50) disconnected. 3. Key on, engine off. 4. Measure the resistance between: CR50 connector, harness side
Vehicle battery
Electric parking brake actuator - negative - Pin 07 Positive terminal
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Is the resistance greater than 100 Kohms? -> Yes GO to Pinpoint Test G531320t63 . |