Subaru Impreza 2002 Service Manual page 506

LIST OF DIAGNOSTICS TROUBLE CODE (DTC)
2. WITH SUBARU SELECT MONITOR
DTC
Display screen
No.
Communication for ini-
—
tializing impossible
— No trouble code
Open or short circuit in
21 front right ABS sensor
circuit
Front right ABS sen-
22
sor abnormal signal
Open or short circuit in
23 front left ABS sensor
circuit
Front left ABS sensor
24
abnormal signal
Open or short circuit in
25 rear right ABS sensor
circuit
Rear right ABS sensor
26
abnormal signal
Open or short circuit in
27 rear left ABS sensor
circuit
Rear left ABS sensor
28
abnormal signal
Abnormal ABS sensor
29 signal on any one of
four sensor
Front right inlet valve
31
malfunction
Front right outlet valve
32
malfunction
Front left inlet valve
33
malfunction
Front left outlet valve
34
malfunction
Rear right inlet valve
35
malfunction
Rear right outlet valve
36
malfunction
Rear left inlet valve
37
malfunction
Rear left outlet valve
38
malfunction
ABS control module
41
malfunction
Power supply voltage
42
too low
Power supply voltage
42
too high
Contents of diagnosis
Select monitor commu- <Ref. to ABS-92, COMMUNICATION FOR INITIALIZING IMPOSSI-
nication failure BLE, Diagnostics Chart with Subaru Select Monitor.>
Although no trouble
code appears on the
<Ref. to ABS-96, NO TROUBLE CODE, Diagnostics Chart with Sub-
select monitor display,
aru Select Monitor.>
the ABS warning light
remains on.
Open or short circuit in <Ref. to ABS-100, DTC 21 — OPEN OR SHORT CIRCUIT IN
front right ABS sensor FRONT RIGHT ABS SENSOR CIRCUIT —, Diagnostics Chart with
circuit Subaru Select Monitor.>
<Ref. to ABS-107, DTC 22 — FRONT RIGHT ABNORMAL ABS
Front right ABS sensor
SENSOR SIGNAL —, Diagnostics Chart with Subaru Select Moni-
abnormal signal
tor.>
Open or short circuit in <Ref. to ABS-100, DTC 23 — OPEN OR SHORT CIRCUIT IN
front left ABS sensor FRONT LEFT ABS SENSOR CIRCUIT —, Diagnostics Chart with
circuit Subaru Select Monitor.>
Front left ABS sensor <Ref. to ABS-107, DTC 24 — FRONT LEFT ABNORMAL ABS SEN-
abnormal signal SOR SIGNAL —, Diagnostics Chart with Subaru Select Monitor.>
Open or short circuit in <Ref. to ABS-100, DTC 25 — OPEN OR SHORT CIRCUIT IN REAR
rear right ABS sensor RIGHT ABS SENSOR CIRCUIT —, Diagnostics Chart with Subaru
circuit Select Monitor.>
Rear right ABS sensor <Ref. to ABS-107, DTC 26 — REAR RIGHT ABNORMAL ABS SEN-
abnormal signal SOR SIGNAL —, Diagnostics Chart with Subaru Select Monitor.>
Open or short circuit in <Ref. to ABS-101, DTC 27 — OPEN OR SHORT CIRCUIT IN REAR
rear left ABS sensor LEFT ABS SENSOR CIRCUIT —, Diagnostics Chart with Subaru
circuit Select Monitor.>
Rear left ABS sensor <Ref. to ABS-108, DTC 28 — REAR LEFT ABNORMAL ABS SEN-
abnormal signal SOR SIGNAL —, Diagnostics Chart with Subaru Select Monitor.>
Abnormal ABS sensor <Ref. to ABS-114, DTC 29 — ABNORMAL ABS SENSOR SIGNAL
signal on any one of ON ANY ONE OF FOUR SENSOR —, Diagnostics Chart with Sub-
four aru Select Monitor.>
Front right inlet valve <Ref. to ABS-118, DTC 31 — FRONT RIGHT INLET VALVE MAL-
malfunction FUNCTION —, Diagnostics Chart with Subaru Select Monitor.>
Front right outlet valve <Ref. to ABS-123, DTC 32 — FRONT RIGHT OUTLET VALVE MAL-
malfunction FUNCTION —, Diagnostics Chart with Subaru Select Monitor.>
Front left inlet valve <Ref. to ABS-118, DTC 33 — FRONT LEFT INLET VALVE MAL-
malfunction FUNCTION —, Diagnostics Chart with Subaru Select Monitor.>
Front left outlet valve <Ref. to ABS-123, DTC 34 — FRONT LEFT OUTLET VALVE MAL-
malfunction FUNCTION —, Diagnostics Chart with Subaru Select Monitor.>
Rear right inlet valve <Ref. to ABS-118, DTC 35 — REAR RIGHT INLET VALVE MAL-
malfunction FUNCTION —, Diagnostics Chart with Subaru Select Monitor.>
Rear right outlet valve <Ref. to ABS-123, DTC 36 — REAR RIGHT OUTLET VALVE MAL-
malfunction FUNCTION —, Diagnostics Chart with Subaru Select Monitor.>
Rear left inlet valve <Ref. to ABS-120, DTC 37 — REAR LEFT INLET VALVE MAL-
malfunction FUNCTION —, Diagnostics Chart with Subaru Select Monitor.>
Rear left outlet valve <Ref. to ABS-124, DTC 38 — REAR LEFT OUTLET VALVE MAL-
malfunction FUNCTION —, Diagnostics Chart with Subaru Select Monitor.>
ABS control module
<Ref. to ABS-128, DTC 41 — ABS CONTROL MODULE MALFUNC-
and hydraulic control
TION —, Diagnostics Chart with Subaru Select Monitor.>
unit malfunction
Power supply voltage <Ref. to ABS-130, DTC 42 — POWER SUPPLY VOLTAGE TOO
too low LOW —, Diagnostics Chart with Subaru Select Monitor.>
Power supply voltage <Ref. to ABS-132, DTC 42 — POWER SUPPLY VOLTAGE TOO
too high HIGH —, Diagnostics Chart with Subaru Select Monitor.>
ABS-9
ABS (DIAGNOSTICS)
Index No.