Hitachi ZW180 Technical Manual page 16

Controller and Relays
4
3
1 - Flusher Relay
2 - Option Controller
(Optional)
3 - MC
4 - ICF
5 - Dr. ZX Connector
6 - Fuse Box
7 - Auxiliary Relay (4 Used)
8 - ECM Relay
GENERAL / Component Layout
T4GB-01-02-006
T4GC-01-02-002
9 - Parking Brake Relay 1
10 - Parking Brake Relay 2
11 - Front Wiper Relay
12 - Horn Relay (A-R5)
13 - Brake Light Relay (A-R4)
14 - High Beam Relay (A-R3)
15 - Head Light Relay (Right)
(A-R2)
16 - Head Light Relay (Left)
(A-R1)
12
5
1
17
2
22
27
17 - Emergency Steering Relay
(A-R10)
18 - Turn Signal Relay (Left)
(A-R9)
19 - Turn Signal Relay (Right)
(A-R8)
20 - Working Light Relay (Rear)
(A-R7)
21 - Working Light Relay
(Front) (A-R6)
22 - Back Buzzer Relay (B-R5)
23 - Neutral Relay (B-R4)
24 - Load Dump Relay (B-R3)
T1-2-6
13 14 15 16
18 19 20 21
23 24 25 26
28 29 30 31
25 - Overheat Relay (B-R2)
26 - Engine Oil Pressure Relay
(B-R1)
27 - Kick-Out Relay (B-R10)
28 - Leveler Relay (B-R9)
29 - Rear Washer Relay (B-R8)
30 - Rear Wiper Relay (B-R7)
31 - Register Relay (B-R6)
6
8 7
7
9
7
10
7
11
T4GD-01-02-002