Any Jeep technicians out there?
REMOVAL
- If equipped with power seats, move the passenger seat to the most forward and upright position or if equipped with manual seats, move the passenger seat to the most forward position.
- Cycle the ignition to the Off position. Be certain that all electrical accessories are turned off.
- Remove the battery cover.
- Disconnect and isolate the main battery negative cable by removing only the captive nut securing the terminal end to the post.
NOTE: If equipped with an Intelligent Battery Sensor (IBS), disconnect the IBS connector first before disconnecting the negative battery cable.
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- Disconnect the vent tube from the supplemental battery (1).
- Disconnect the supplemental negative battery cable and position aside (3).
- Disconnect the supplemental positive battery cable and position aside (2).
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- Remove the battery hold down nut (1) and remove the battery hold down strap.
WARNING: | Wear a suitable pair of rubber gloves when removing a battery by hand. Safety glasses should also be worn. If the battery is cracked or leaking, the electrolyte can burn the skin and eyes. |
- Remove the battery from the vehicle.
This is what Alldata has for the auxiliary battery location and removal, note is is mounted with the main battery terminals 2&3 in pic