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Jump started in reverse polarity

floydb

By floydb
in Landcruiser Club

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floydb Member

floydb

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Posted (edited)

Hi,

My boss had a few too many and went to jump start his Cruiser 1999 Landcruiser fzj105r 4.5ltr petrol and did it in reverse polarity.

Fuses and relays checked out all fine except for after-market stereo unit and CB radio (all in the dash). Which suggest there's a major electrical problem, im guessing a control module.

Vehicle has no charge from Altinator. Its clunky and not providing any volt at all. All symptoms of a bad Altinator are there.

Car starts when battery is fully charged but drains slowly. ABS and Engine light illuminate on start-up but dissaper once running. Battery light, oil temp light, air filter light are all permanently on.

Cruiser has no Hazards, no power windows, no central locking, no interior lights, no brake lights, no power going to obd plug.

I've pulled out and visually inspected the Controller and Junction instrument board, Engine control board, ABS Control unit and all looked ok. No burn marks or obvious signs.

Any suggestions?

Edited by floydb
Missed vehicle details

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