Diagnosis And Testing - Battery: Notes
WARNING: This page is about a different car, the 2012 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
The battery must be completely charged and the terminals should be properly cleaned and inspected before diagnostic procedures are performed. Refer to CLEANING for the proper battery cleaning and INSPECTION for inspection procedures. Refer to BATTERY, STANDARD PROCEDURE for the proper battery charging procedures.