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Home >> BMW >> 1980 >> 633CSi Standard Trans >> Repair and Diagnosis >> Electrical >> Starter >> Starters BOSCH >> Overhaul >> Parts Replacement & Testing >> Hold-In Coil
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Hold-In Coil

Connect jumper wires as shown in Figure while pressing armature into solenoid by hand. Armature should remain held in. Disconnect jumper terminal 50 and armature should immediately return to its outer position.

NOTE: Do not attempt to repair solenoid. If either test is unsatisfactory, install new solenoid.