TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
Page 133 of 1275
TM 9-2350-311-20-1 CONTINUED FROM STEP F 1. Reconnect connector to starter relay. 2. Place red lead of multimeter on leads 452A/14B at input terminal of bilge pump circuit breaker and black lead to ground. 3. Turn MASTER switch ON, and check for voltage. 4. Turn MASTER switch OFF. Is voltage present? I Repair or replace lead 14B of engine disconnect bracket-to-bulkhead wiring harness (para 8-45). Repair or replace lead 452A of engine disconnect bracket-to-bulkhead wiring harness (para 8-81). CONTINUED FROM STEP F I 1. Place red lead of multimeter in socket A (lead 14) and black lead to ground. 2. Turn MASTER switch ON, push STARTER switch and check for voltage. 3. Turn MASTER switch OFF. Is voltage present? I Replace starter switch relay (para 8-31). CONTINUED ON NEXT PAGE 3-33