Toyota FJ Cruiser Forum banner

1 - 7 of 7 Posts

·
Registered
Joined
·
13 Posts
Discussion Starter #1
I just removed some old Irridium plugs installed by another owner. Toyota says the gap s/b 0.044. The gap on the plugs I pulled was so big I didn't bother to measure it. They looked ok so just regapped and reinstalled. When I reconnected the negative battery cable the horn began to beep! Disconnected and reconnected again and the same thing happens. What do I need to do differently?
 

·
Registered
Joined
·
5,987 Posts
I am thinking that there's an alarm too. Are there any extra switches or blinking lights anywhere?
 

·
Registered
Joined
·
979 Posts
While the alarm is going off, put the key in the drivers door and unlock the door. That will disarm the anti-theft.
 

·
Registered
Joined
·
76 Posts
Mine does the same after reconnecting the battery and it scares the crap out of me every time. My FJ came with the optional dealer alarm system.
 
1 - 7 of 7 Posts
Top