Lexus IS Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
2 Posts
Discussion Starter #1
I just recently got my 2001 is300 1jz Vvti up and running but I have no headlights or radiator fans. I had the radiator fans hardwired to the ignition so they should come on right away.
any help would be greatly appreciated thank you
 

·
Registered
2002 Lexus IS300
Joined
·
848 Posts
Check fuses and relays. However if the wiring has been messed with that may not help much.
 

·
Registered
Joined
·
2 Posts
Discussion Starter #3
Check fuses and relays. However if the wiring has been messed with that may not help much.
Thanks for your reply. The fuses and relays are good. This problem only happened after the motor swap but I don’t see why that would make a difference.
 

·
Registered
2002 Lexus IS300
Joined
·
848 Posts
You need to get the correct ECU pinout and see which you disconnected during your swap as the headlights are controlled through the stock ECU if I’m not mistaken.
 
1 - 4 of 4 Posts
Top