Page 2457 of 2890
B4M0925
F: MODE F04 AND F08
—REAR LEFT WHEEL SPEED SIGNAL (RL)
—
Compare speedometer with monitor indications.
F04: RL wheel speed is indicated in mile per hour (mile/
h).
F08: RL wheel speed is indicated in kilometer per hour
(km/h).
NOTE:
The monitor as shown, indicates that RL wheel speed is 50
km/h.
B4M0926
G: MODE F09
—STOP LIGHT SWITCH MONITOR (BLS)—
Stop light switch monitor voltage is displayed.
B4M0927
H: MODE F10
—G SENSOR OUTPUT VOLTAGE (G-SENS)
—
Refers to vehicle acceleration detecting by the analog G
sensor. It appears on the select monitor display in volts.
NOTE:
Only AWD model
11 7
4-4cBRAKES [ABS 5.3 TYPE]
9. Select Monitor Function Mode
Page 2458 of 2890
LED No. Signal name Display
1 Stop light switch B1
2 Valve relay signal VR
3 Motor relay signal MR
4 AT ABS signal AT
5——
6 ABS warning light AW
7 Valve relay monitor VM
8 Motor relay monitor MM
9 CCM signal CM
10——
B1 VR MR AT—
AW VM MM CM—
1
2345
678910
I: MODE FA0
—ON↔OFF SIGNAL—
Requirement for LED“ON”
LED No. 1 Stop light switch is turned ON. (With brake
pedal depressed.)
LED No. 2 Valve relay is turned OFF.
LED No. 3 Motor relay is turned ON.
LED No. 4 ABS control operates.
LED No. 6 ABS warning light is ON.
LED No. 7 Valve relay is turned OFF.
LED No. 8 Motor relay is turned ON.
LED No. 9 ABS control operates.
11 8
4-4cBRAKES [ABS 5.3 TYPE]
9. Select Monitor Function Mode
Page 2459 of 2890
B4M0930
J: MODE FC0
—HISTORY OF TROUBLE CODES AND
FREEZE FRAME DATA IS ERASED (D⋅CLR)—
Deletes the recorded trouble codes and freeze frame
data in ABS control module.
B4M0931
1) Use function keys to put inFCOENT.
B4M0930
2) System indicates as shown.
B4M0933
3) Key in 0, to clear memories. The indication ofis
added to screen.
B4M0934
4) Key in ENT. System indicates as shown.
5) Turn the key OFF.
11 9
4-4cBRAKES [ABS 5.3 TYPE]
9. Select Monitor Function Mode
Page 2460 of 2890
B4M0935
K: MODE FE1 AND FE5
—FRONT RIGHT WHEEL SPEED SIGNAL
(FR)—
The wheel speed is indicated at the time of malfunction.
FE1: FR wheel speed is indicated in mile per hour (mile/
h).
FE5: FR wheel speed is indicated in kilometer per hour
(km/h).
NOTE:
The monitor as shown, indicates that FR wheel speed is 30
km/h.
B4M0936
L: MODE FE2 AND FE6
—FRONT LEFT WHEEL SPEED SIGNAL
(FL)—
The wheel speed is indicated at the time of malfunction.
FE2: FL wheel speed is indicated in mile per hour (mile/
h).
FE6: FL wheel speed is indicated in kilometer per hour
(km/h).
NOTE:
The monitor as shown, indicates that FL wheel speed is 29
km/h.
120
4-4cBRAKES [ABS 5.3 TYPE]
9. Select Monitor Function Mode
Page 2461 of 2890
B4M0937
M: MODE FE3 AND FE7
—REAR RIGHT WHEEL SPEED SIGNAL
(RR)—
The wheel speed is indicated at the time of malfunction.
FE3: RR wheel speed is indicated in mile per hour (mile/
h).
FE7: RR wheel speed is indicated in kilometer per hour
(km/h).
NOTE:
The monitor as shown, indicates that RR wheel speed is 10
km/h.
B4M0938
N: MODE FE4 AND FE8
—REAR LEFT WHEEL SPEED SIGNAL (RL)
—
The wheel speed is indicated at the time of malfunction.
FE4: RL wheel speed is indicated in mile per hour (mile/
h).
FE8: RL wheel speed is indicated in kilometer per hour
(km/h).
NOTE:
The monitor as shown, indicates that RL wheel speed is 50
km/h.
B4M0942
O: MODE FE13
—ABSCM POWER SUPPLY VOLTAGE
(POWER)—
ABSCM power supply voltage is indicated at the time of
malfunction.
121
4-4cBRAKES [ABS 5.3 TYPE]
9. Select Monitor Function Mode
Page 2462 of 2890
B4M0939
P: MODE FE14
—G SENSOR OUTPUT VOLTAGE (G-SENS)
—
Refers to vehicle acceleration detected by the analog G
sensor at the time of malfunction. It appears on the select
monitor display in volts.
NOTE:
Only AWD model
LED No. Signal name Display
1 Motor relay monitor MM
2 Stop light switch B1
3 AT ABS signal AT
4 CCM signal CM
5 ABS signal AO
6——
7——
8——
9——
10——
MM B1 AT CM AO
—————
1
2345
678910
Q: MODE FE15
—ON↔OFF SIGNAL—
ON or OFF is indicated at the time of malfunction.
Requirement for LED“ON”
LED No. 1 Motor relay is turned ON.
LED No. 2 Stop light switch is turned ON. (With brake
pedal depressed.)
LED No. 3 ABS control operates.
LED No. 4 ABS control operates.
LED No. 5 ABS control operates.
122
4-4cBRAKES [ABS 5.3 TYPE]
9. Select Monitor Function Mode
Page 2463 of 2890
10. Diagnostics Chart with Select
Monitor
A: BASIC DIAGNOSTIC CHART
TROUBLE OCCURS.
Is Select Monitor available?
Ye s
No
Diagnostics Chart for On-board
Diagnosis System
Ask the customer when and how
the trouble occurred using
interview check list.
PRE-INSPECTION
Use select monitor, retrieve
trouble code in function mode
FB1 and record the code.
Perform diagnostics in accordance with trouble code.
No corresponding trouble
code
Inspection using General
Diagnostics Chart
Trouble code
is designated
or ABS warning
light constantly
remains on.
Repair.
Clear memory.
INSPECTION MODE
Use select monitor, retrieve trouble code in function
mode FB1 and record the code.
No trouble code is designated and
ABS warning light goes out after turning on.
CONFIRMATION TEST
END
NOTE:
To check harness for broken wires or short circuits, shake
it while holding it or the connector.
123
4-4cBRAKES [ABS 5.3 TYPE]
10. Diagnostics Chart with Select Monitor
Page 2464 of 2890
![SUBARU LEGACY 1996 Service Repair Manual B: LIST OF TROUBLE CODE
Code Display screen (FB1) Contents of diagnosis Ref. to
—ERROR 3 (1) Select monitor communication failure 4-4c [T10C0]
11 NO TROUBLEAlthough no trouble appears on the select SUBARU LEGACY 1996 Service Repair Manual B: LIST OF TROUBLE CODE
Code Display screen (FB1) Contents of diagnosis Ref. to
—ERROR 3 (1) Select monitor communication failure 4-4c [T10C0]
11 NO TROUBLEAlthough no trouble appears on the select](/manual-img/17/57433/w960_57433-2463.png)
B: LIST OF TROUBLE CODE
Code Display screen (FB1) Contents of diagnosis Ref. to
—ERROR 3 (1) Select monitor communication failure 4-4c [T10C0]
11 NO TROUBLEAlthough no trouble appears on the select monitor display, the ABS
warning light remains on.4-4c [T10D0]
21 FR. SS HARD Open circuit or input voltage too high of FR sensor 4-4c [T10E0]
22 FR. SS SOFT Abnormal ABS sensor signal of FR sensor 4-4c [T10I0]
23 FL. SS HARD Open circuit or input voltage too high of FL sensor 4-4c [T10F0]
24 FL. SS SOFT Abnormal ABS sensor signal of FL sensor 4-4c [T10J0]
25 RR. SS HARD Open circuit or input voltage too high of RR sensor 4-4c [T10G0]
26 RR. SS SOFT Abnormal ABS sensor signal of RR sensor 4-4c [T10K0]
27 RL. SS HARD Open circuit or input voltage too high of RL sensor 4-4c [T10H0]
28 RL. SS SOFT Abnormal ABS sensor signal of RL sensor 4-4c [T10L0]
29 EITHER. SS SOFT Abnormal ABS sensor signal (any one of four) 4-4c [T10M0]
31 FR. EV VALVE Abnormal FR inlet valve 4-4c [T10N0]
32 FR. AV VALVE Abnormal FR outlet valve 4-4c [T10R0]
33 FL. EV VALVE Abnormal FL inlet valve 4-4c [T10O0]
34 FL. AV VALVE Abnormal FL outlet valve 4-4c [T10S0]
35 RR. EV VALVE Abnormal RR inlet valve 4-4c [T10P0]
36 RR. AV VALVE Abnormal RR outlet valve 4-4c [T10T0]
37 RL. EV VALVE Abnormal RL inlet valve 4-4c [T10Q0]
38 RL. AV VALVE Abnormal RL outlet valve 4-4c [T10U0]
41 ECU Abnormal ABSCM 4-4c [T10V0]
42 LOW VOLTAGE Source voltage is low. 4-4c [T10W0]
44CCM LINE A combination of AT control abnormals (ABS not in control) 4-4c [T10X0]
CCM OPEN A combination of AT control abnormals (ABS in control) 4-4c [T10Y0]
46GS POWER OVER G sensor line voltage too high 4-4c [T10Z0]
GS POWER LOW G sensor line voltage too low 4-4c [T10AA0]
51V. RELAY Abnormal valve relay 4-4c [T10AB0]
V. RELAY ON Valve relay ON failure 4-4c [T10AC0]
52M. RELAY OPEN Open circuit of motor relay 4-4c [T10AD0]
M. RELAY ON Motor relay ON failure 4-4c [T10AE0]
MOTOR Abnormal motor 4-4c [T10AF0]
54 BLS Abnormal stop light switch 4-4c [T10AG0]
56G SENSOR LINE Open or short circuit of G sensor 4-4c [T10AH0]
G SENSOR +B Battery short of G sensor 4-4c [T10AI0]
G SENSOR Hµ Abnormal G sensor high µ output 4-4c [T10AJ0]
G SENSOR STICK G sensor output is stuck. 4-4c [T10AK0]
NOTE:
High µ means high friction coefficient against road sur-
face.
124
4-4cBRAKES [ABS 5.3 TYPE]
10. Diagnostics Chart with Select Monitor