More information about compatibility:
- Volvo EC140B serial numbers 10001-15000, 20001-22000
- Volvo EC240B serial numbers 10001-12640, 30001-30258, 12641-15000, 30259-35000, 80001-85000
- Volvo EC290B serial numbers 10001-13561, 30001-30289, 13562-17000, 30290-35000, 80001-85000
Meanings of connecting instructions:
+, B+ = charcing current to battery + pole
D-, B- = grounding to battery - pole/ground
IND, I, D+ = activating to charging signal light
W = impulse connector to electric tachometer
S = sensor to battery temperature sensor (Ford)
AUX = extra current conn. for accessories
F = field in dynamos