Service Hints

A20 (A), A21 (B) ABS ECU
(A)13-GROUND: 10-14 Volts with the ignition SW at ONposition
(A) 5-GROUND: 10-14 Volts with the stop light SW ON
(A)12, (A)25-GROUND: Always continuity

A 5 (A), A 7 (B) ABS ACTUATOR
(A) 1-GROUND: Always continuity
(A) 5-(A) 4: Approx. 33 Ohms
(B) 1, (B) 2, (B) 3(B) 4-(A) 4: Approx. 8.8 Ohms
(B) 5, (B) 6, (B) 7(B) 8-(A) 4: Approx. 4.3 Ohms

S11 STOP LIGHT SW
2-1: Closed with the brake pedal depressed

A10, A11 ABS SPEED SENSOR FRONT LH, RH
1-2: 1.4-1.8 K Ohms (20° C,68° F)

A31, A32 ABS SPEED SENSOR REAR LH, RH
1-2: 0.9-1.3 K Ohms (20° C. 68° F)

T15 (A), T16 (B) THROTTLE ECU
WT-E1: 0-3 Volts with the ignition SW ON and the TRAC off indicator light ON
9-14 Volts with the ignition SW ON and the TRAC off indicator light OFF
IND-E1: 0-3 Volts with ignition SW ON and the slip indicator light ON
9-14 Volts with ignition SW ON and the slip indicator light OFF
CSW-E1: 0-3 Volts with the ignition SW ON and the TRAC off SW holed ON pushing
9-14 Volts with the ignition SW ON and the TRAC off SW released
SIND-E1: 0-3 Volts with the ignition SW ON and the snow indicator light ON
9-14 Volts with the ignition SW ON and the snow indicator light off
SNOW-E1: 0-3 Volts with the ignition SW ON and the snow mode SW holed ON pushing
9-14 Volts with the ignition SW ON and the snow mode SW released
NE-E1: Pulse generation (Engine idling)
TC-E1: 4.5-5.5 Volts with the ignition SW ON and the engine not running
WA-E1: 9-14 Volts with the ignition SW ON and the ABS ECU normal condition
0-3 Volts with the ignition SW ON and the ABS ECU abnormal condition
EFIB-E1: 9-14 Volts with the ignition SW ON and the engine not running
IDL2-E1: 9-14 Volts with the engine running and the sub throttle valve fully open
0-3 Volts with the engine running and the sub throttle valve fully closed
VTA2-E1: 3.2-4.9 Volts with the engine running and the sub throttle valve fully open
0.3-0.8 Volts with the engine running and the sub throttle valve fully closed
BAN-E1: Always 9-14 Volts
+B-E1: 9-14 Volts with the ignition SW ON and engine not running
IDL1 -E1: 9-14 Volts with the ignition SW ON and the throttle valve fully open
0-3 Volts with the ignition SW ON and the throttle valve fully open
VTA1-E1: 3.2-4.9 Volts with the ignition SW ON and the throttle valve fully open
0.3-0.8 Volts with the ignition SW ON and the throttle valve fully closed
RLY+ -PLY-: 9-14 Volts with the ignition SW ON
A, A-, B, B- -E01: Pulse generation (Engine running and the throttle valve fully closed)
EFI+, EFI-, ETC+, ETC- -E1: Pulse generation (Ignition SW ON)

T 8 TRACTION CONTROL SW
4-6: Closed with the traction control SW at OFF position
8-6: Closed with the traction control SW at SNOW position

S18 SUB THROTTLE VALVE MOTOR
6-4, 3-1: Approx. 0.44 Ohms