Battery

Back-up Current
1. Verify that the ignition switch is off and that the ignition switch has been removed.
2. Leave the vehicle for more than 10 min.
3. Disconnect the negative battery cable.

CAUTION: Operating electrical loads while measuring the back-up current can damage the circuit tester.

4. Measure the back-up current between the negative battery terminal and the negative battery cable.
1. If the current exceeds the maximum, remove the fuse in the main fuse block and the fuse block one by one while measuring the back-up current.
2. Inspect and repair wiring harnesses and connectors of the fuse at which the current reduces.

Maximum back-up current 20 mA

Standard electrolyte gravity 1.22 - 1.29 [20 °C {68 °F}]