Compatibility ?

One phase lack of three alternative current showed on oscillo scope two days before yesterday that the one of diodes was opened in alternator on Bosch 120A alternator.

After removing from engine room of Opel Vectra obtained as old replacement parts at 1,000yen, comparison with that of Astra would be performed today.

The compatibility between them will decide the possibility of transplantation of rectifier modules.

Anyway time consuming and troublesome task is waiting now, let's go !