2.5 AGM Batteries
- AGM batteries must not be charged above 14.8 Volts. Doing so will damage them.
- AGM Batteries must be tested with a capable battery tester as detailed in the equipment section (Section 5) of this procedure.
NOTE:
Under no circumstances should the battery be disconnected with the engine running because under these conditions the alternator can give a very high output voltage. This high transient voltage will damage the electronic components in the vehicle. Loose or incomplete battery connections may also cause high transient voltage.