So apparently in ELS 7 the secondary lights are mapped differently. I have a vehicle which has 2 secondary lights (not 3) but they are mapped as: left = 7, right = 8. In ELS V6, they work perfectly. They flash like they're supposed to. Left, right, left, right, etc. But now I'm switching to ELS V7 and according to the user guide it uses 7 and 9 instead.

 

"SECL
- LEDS: LED imitation patterns; main use of extras 7 and 9; extra 8 will flash but is not synchronized with 7 and 9.
- STRB: strobe imitation patterns; main use of extras 7 and 9; extra 8 will flash but is not synchronized with 7 and 9.
- ROTA: halogen rotator imitation patterns; extras 7, 8, and 9 used to mimic a rotating light source.
- DRCT: LED directional or traffic advisor style patterns; extras 7, 8, and 9 synchronized.
- MARQ: static text marquee imitation patterns; extras used vary based on the pattern."

 

So... now I go in game, 7 flashes twice and stops, while 8 just never stops flashing. They're not sync'ed anymore.

 

Is there anything I can do? Like something in ELS V7 that will let me change that?

Nope. 7 and 9 are the intended pair for LEDS and STRB. All you can do is use DRCT and set the pattern.