BOMAG BW141-4, BW151-4, BW161-4, BW203-4 wiring diagram manual (2004) — complete electrical schematics and circuit layouts for tandem rollers.
Detailed Family Drawing No. 92010003 wiring diagram manual for BOMAG BW141-4, BW151-4, BW161-4 and BW203-4 models (2004). Includes full electrical schematics, connector pinouts, component locations, wire colours, fuse and relay assignments, and circuit legends to support diagnostics, maintenance and repair. Ideal for service technicians, electricians and workshop staff needing guidance on troubleshooting electrical faults, planning rewiring or ordering replacement parts.
