ABA Engine Code

1 - Clip
2 - Engine coolant regulator housing
3 - O-ring
4 - A/C cut-out thermal switch (F163) and third speed coolant fan control thermal switch (F165), brown
5 - Engine coolant temperature (ECT) sensor (G2) and after-run coolant fan control thermal switch (F87), yellow
6 - Engine coolant temperature (ECT) sensor (G62), blue