Page text (OCR transcript)
BR-131
BRAKE SYSTEM – TRACTION CONTROL SYSTEM (TRAC)
Symbols
(Terminal No.) STD Voltage (V) Conditions
Tc – GND
(A20-23) (A20-25) 10 – 14 IG switch ON
Ts – GND
(A20-11) (A20-25) 10 – 14 IG switch ON
FR+ – FR–
(A20-17) (A20-4) 10 – 14 IG switch ON
Slowly turn right front wheel.
FL+ – FL–
(A20-5) (A20-18) AC generation IG switch ON
Slowly turn left front wheel.
RR+ – RR–
(A21-2) (A21-10) AC generation IG switch ON
Slowly turn right rear wheel.
RL+ – RL–
(A21-9) (A21-1) AC generation IG switch ON
Slowly turn left rear wheel.
FRO – GND
(A21-13) (A22-4) Pulse generation IG switch ON
Slowly turn right front wheel.
FLO – GND
(A21-15) (A22-4) Pulse generation IG switch ON
Slowly turn left front wheel.
RRO – GND
(A21-6) (A22-4) Pulse generation IG switch ON
Slowly turn right rear wheel.
RLO – GND
(A21-4) (A22-4) Pulse generation IG switch ON
Slowly turn left rear wheel.
GS 1 – GND
(A20-8) (A20-25) 4 – 6 or 7 – 11 IG switch ON, Vehicle parked on a level surface
GS 2 – GND
(A20-20) (A20-25) 4 – 6 IG switch ON, Vehicle parked on a level surface
EXO – GND
(A21-12) (A22-4) 10 – 14 IG switch ON
