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Bosch Regulator ID's

Bosch Regulator ID's
Quick guide to determining Bosch regulator types
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No stock in NZ currently
No stock in NZ currently

Here is a tip for Bosch voltage regulators

if there is very little information on a bosch regulator here is a quick way to determine what type of regulator you have.

If your regulator has these markings:

BR14-M, BR14-M1, BR14-M 2, BR14-M3, BR14-M4 is reference to an A-Circuit warning lamp regulator, the number after the M determines the plug or stud type. Also the Lamp terminal has NO output ( No choke Drive). For 12V Systems.

BR14-H,  BR14-H1, BR14-H2, BR14-H3, BR14-H4 is reference to a B-Circuit warning lamp regulator, the number after the H determines the plug or stud type. Also the Lamp terminal DOES output ( Choke Drive) For 12V Systems.

BR14-T, BR14-T1, BR14-T2, BR14-T3, BR14-T4 is reference to an A-Circuit warning lamp regulator, the number after the T determines the plug or stud type. Also the Lamp terminal DOES output ( choke Drive) For 12V Systems.

BR14-C-B is reference to an ECU controlled regulator using BSS. For 12V Systems

BR14-C-L is reference to an ECU controlled regulator using LIN. For 12V Systems

BR28-N1 is reference to a B-Circuit warning lamp regulator, the number after the N determines the plug or stud type. Also the Lamp terminal DOES output ( Choke Drive) For 24V Systems.