Yes, there is coding for conduction stickers and they can get your license. A warning may have been given but it also depends on the mood of the enforcer and if you're able to do the "pakiusap" manner on the dot.
Things to be careful about in Makati:
- Mga Binay
- Beating the red light
- Coding
- Not following the lane marking direction (i.e. you go straight on the lane that's marked to turn left)
- Turning right on red signal (if there's a sign telling you to turn right on green only)
- Parking on the streets between 5-7pm
- Watch out always for MAPSA traffic enforcers directing traffic during rush hours (even if the stoplight is operational and not on "yield" mode).