Wiring diagrams
Engines: TAMD73WJ-A, TAMD74A-A, TAMD74A-B (12 V, 24 V)
1. 2. 3. 4. 5. 6. 7. 8.
Batteries (12 V, 24 V) Main switch Starter motor Alternator Starter relay Fuel shut-off valve Coolant temperature monitor Oil pressure sensor, reverse gear
Cable colour BL LBL BN LBN GN GR OR 16
= = = = = = =
Blue Light blue Brown Light brown Green Grey Orange
P PU R SB VO W Y
= = = = = = =
Pink Purple Red Black Violet White Yellow
9. 10. 11. 12. 13. 14. 15.
Pressure sensor, charge pressure Oil pressure monitor, engine Oil pressure sensor, engine Coolant temperature sensor Engine speed sensor Circuit breakers (8 A) Connector, instrument panel
Cable areas (mm²) are specified after the colour code in wiring diagrams. Unspecified areas = 1.0 mm². A broken line indicates a non Volvo Penta cable.
