1. POWER CIRCUIT 1. POWER CIRCUIT The negative terminal of battery is grounded to the machine chassis through master switch. When the start switch is in the OFF position, the current flows from the positive battery terminal as shown below.
OPERATING FLOW OPERATING FLOW Battery Battery relay Fusible link [CN-60] Master switch [CS-74A] Fuse box [No.1] I/conn [CN-2 (8, 14)] Engine ECM [CN -91] Fuse box [No.2] I/conn [CN-5 (46)] I/conn [CN -10 (3)] Room lamp [CL-1 (2)] Door switch [CS-1] Radio & CD/MP3 player [CN-27 (8)] Hour meter [CN-48 (1)] x [No.3] MCU [CN-51 (1)] Fuse box [No.4] Master switch [CS-74B] l/conn [CN-5 (36)] Start switch [CS-2 (1)] RMS controller [CN-125A(1)] GPS connection [CN-125 (1)] Power relay [CR-35 (30)] ECM power relay [CR-45 (3)] Fuse box [No.5] l/conn [CN-11 (5)] AC & Heater controller (3) Blower relay (3) Fuse box [No.6] I/conn [CN - 5 (18)] I/conn [CN -17 (5)] Wiper motor controller [CN-141 (7)] Wiper motor [CN-21 (6)] Fuse box [No.7] I/conn [CN - 5 (6)] Cluster [CN -56 (1)] I/conn :
Intermediate connector CHECK POINT CHECK POINT GND : Ground 4-6 1) 2) OPE Batt ※ I/ CHE Engine Start switch Check point Voltage OFF OFF ① - GND (battery 1EA) ② - GND (battery 2EA) ③ - GND (battery 2EA) ④ - GND (fusible link) 10~12.5V 20~25V 20~25V 20~25V