2009 SUBARU TRIBECA monitor

TPM(diag)-19
Tire Pressure Warning Light/Trouble Indicator Light Illumination Pattern (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
9. Tire Pressure Warning Light/Trouble Indicator Light Illumination
Pattern (DTC)
A: INSPECTION
(1) Ignition switch (8) Tire pressure warning light (14) Tire pressure warning light
(2) OFF (9) Light OFF (15) Light OFF
(3) ON (10) Light ON (16) Blink
(4) Start (11) System status (17) 1 second
(5) Tire pressure (12) Normal (18) 3 seconds
(6) Meet the specification (13) Defective (19) 2 seconds
(7) 188 kPa (1.9 kgf/cm2, 27 psi) or
less

TPM00009
(2)
(3)(4)(3)
(5)(6)
(7)
(8)(9)
(10)
(2)
(11)(12)
(13)
(14)(15)
(16)
(17)
(18)
(10)
(9)
(19)
(1)

TPM(diag)-20
Tire Pressure Warning Light/Trouble Indicator Light Illumination Pattern (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
1) When the tire pressure warning light does not illuminate in accordance with this illumination pattern, there
must be an electrical malfunction.
2) When tire pressure warning light does not go off, check the tire pressure monitoring control module/warn-
ing light circuit and the combination meter circuit. LIGHT DOES NOT COME OFF, Tire Pressure Warning Light/Trouble Indicator Light Illumination Pattern
(DTC).>
NOTE:
If the problem is fixed while driving at approximately 40 km/h (25 MPH) after the tire pressure warning light
blinks/lights, the warning light goes out and the tire pressure monitor system operates normally. (If there is
a decrease in tire pressure, or malfunction of the system, the past malfunctions are displayed.)
B: TIRE PRESSURE WARNING LIGHT DOES NOT ILLUMINATE
DETECTING CONDITION:
•Defective combination meter
•Defective harness
TROUBLE SYMPTOM:
When the ignition switch is turned to ON (engine OFF), the tire pressure warning light does not come on (for
approximately 2 seconds).
WIRING DIAGRAM:
TPM00019
TO POWER SUPPLY CIRCUIT
FB-36 F/B FUSE NO.5(IG)
26
COMBINATIONMETERA:i10
A3
A10
TIRE INFLATION PRESSURE WARNINGLIGHT
FB-17F/B FUSE NO. 7 (B)
i102
R167
R211
FB-48F/B FUSE NO. 4 (IG)
A4
INVERTING CIRCUIT
15
5
9
TPM CONTROL MODULE
i102
1238910411 12 1314 15 16567
A:i10
12345 678910111219 20 2113 14 15 161718 22
R211
123456789101112

TPM(diag)-21
Tire Pressure Warning Light/Trouble Indicator Light Illumination Pattern (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
Step Check Yes No
1CHECK DIAGNOSTIC TROUBLE CODE
(DTC)
Connect Subaru Select Monitor, read Diagnos-
tic Trouble Code. DIAGNOSTIC TROUBLE CODE (DTC),
OPERATION, Subaru Select Monitor.>
Is diagnostics code (DTC) dis-
played?
Pe r for m t h e d ia g -
nosis according to
DTC. TPM(diag)-26, List
of Diagnostic Trou-
ble Code (DTC).>
Go to step 2.
2CHECK DATA OUTPUT.
1) Select data display of the tire pressure
monitoring.
2) Check that the warning light output is ON
for approximately 2 seconds immediately after
turning the ignition switch to ON.
Is the warning light output ON
for approximately 2 seconds?
Go to step 3.Replace the tire
pressure monitor-
ing control module.
TIRE PRESSURE
MONITORING
CONTROL MOD-
ULE, REMOVAL,
Tire Pressure
Monitoring Sys-
tem.>
3CHECK HARNESS.
1) Disconnect the tire pressure monitoring
control module connector.
2) Use a lead wire to short the terminal No. 2
of the tire pressure monitoring control module
harness connector (R211) with the chassis
ground, and turn the ignition switch to ON.
Is the tire pressure warning
light lit?
Go to step 4.Replace the tire
pressure monitor-
ing control module.
TIRE PRESSURE
MONITORING
CONTROL MOD-
ULE, REMOVAL,
Tire Pressure
Monitoring Sys-
tem.>
4CHECK HARNESS.
1) Connect the tester to the terminal No. 2 of
the tire pressure monitoring control module
connector (R211)
2) Turn the ignition switch to ON and measure
the voltage between the tire pressure monitor-
ing control module connector and chassis
ground.
Connector & terminal
(R211) No. 2 (+) — Chassis ground (–):
Is the voltage more than 10 V? Go to step 5.Replace the com-
bination meter.
REMOVAL, Com-
bination Meter.>
5CHECK COMBINATION METER.
1) Short between the combination meter con-
nector (i10) No. 10 and the chassis ground.
2) Turn the ignition switch to ON.
Is the tire pressure warning
light lit?
Go to step 6.Repair or replace
the harness that is
open between the
combination meter
connector and the
tire pressure moni-
toring control mod-
ule harness.
6CHECK HARNESS.
1) Disconnect the combination meter connec-
tor (i10).
2) Measure the resistance between tire pres-
sure monitoring control module connector (i10)
and chassis ground.
Connector & terminal
(i10) No. 10 — Chassis ground:
Is the resistance less than 1
Ω?
Replace the com-
bination meter.
REMOVAL, Com-
bination Meter.>
Repair or replace
the harness that is
open between the
combination meter
and the chassis
ground.

TPM(diag)-22
Tire Pressure Warning Light/Trouble Indicator Light Illumination Pattern (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
C: TIRE PRESSURE WARNING LIGHT DOES NOT COME OFF
DETECTING CONDITION:
•Defective combination meter
•Defective harness
•Tires pressure drop
•Transmitter ID not registered
TROUBLE SYMPTOM:
Tire pressure warning light does not go off after engine starts.
WIRING DIAGRAM:
TPM00019
TO POWER SUPPLY CIRCUIT
FB-36 F/B FUSE NO.5(IG)
26
COMBINATIONMETERA:i10
A3
A10
TIRE INFLATION PRESSURE WARNINGLIGHT
FB-17F/B FUSE NO. 7 (B)
i102
R167
R211
FB-48F/B FUSE NO. 4 (IG)
A4
INVERTING CIRCUIT
15
5
9
TPM CONTROL MODULE
i102
1238910411 12 1314 15 16567
A:i10
12345 678910111219 20 2113 14 15 161718 22
R211
123456789101112
Step Check Yes No
1CHECK DIAGNOSTIC TROUBLE CODE
(DTC)
Connect Subaru Select Monitor, read Diagnos-
tic Trouble Code. DIAGNOSTIC TROUBLE CODE (DTC),
OPERATION, Subaru Select Monitor.>
Is DTC displayed? Perform the diag-
nosis according to
DTC. TPM(diag)-26, List
of Diagnostic Trou-
ble Code (DTC).>
Go to step 2.

TPM(diag)-23
Tire Pressure Warning Light/Trouble Indicator Light Illumination Pattern (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
2CHECK TRANSMITTER (ID)
Display the transmitter ID of the tire pressure
monitor system.
Is the transmitter ID regis-
tered?
Go to step 3.Register the trans-
mitter ID. TPM(diag)-9,
REGISTER
TRANSMITTER
ID, OPERATION,
Subaru Select
Monitor.>
3CHECK TRANSMITTER DATA OUTPUT.
1) Select data display of the tire pressure
monitoring.
2) Start the engine and check the tire pres-
sure warning light output.
Is the warning light output ON? Replace the tire
pressure monitor-
ing control module.
TIRE PRESSURE
MONITORING
CONTROL MOD-
ULE, REMOVAL,
Tire Pressure
Monitoring Sys-
tem.>
Go to step 4.
4CHECK HARNESS.
1) Disconnect the tire pressure monitoring
control module connector.
2) Connect the tester to the terminal No. 2 of
the tire pressure monitoring control module
connector (R211)
3) Turn the ignition switch to ON, and mea-
sure the voltage.
Connector & terminal
(R211) No. 2 (+) — Chassis ground (–):
Is the voltage more than 10 V? Go to step 5.Replace the com-
bination meter.
REMOVAL, Com-
bination Meter.>
5CHECK COMBINATION METER.
1) Short between the combination meter con-
nector (i10) No. 10 and the chassis ground.
2) Turn the ignition switch to ON.
Is the tire pressure warning
light lit?
Go to step 6.Repair or replace
the harness that is
open between the
combination meter
connector and the
tire pressure moni-
toring control mod-
ule harness.
6CHECK HARNESS.
1) Disconnect the combination meter connec-
tor (i10).
2) Measure the resistance between tire pres-
sure monitoring control module connector
(R211) and chassis ground.
Connector & terminal
(R211) No. 2 — Chassis ground:
Is the resistance more than 1
MΩ?
Replace the com-
bination meter.
REMOVAL, Com-
bination Meter.>
Repair or replace
the harness con-
nector short cir-
cuit between the
combination meter
connector and the
tire pressure moni-
toring control mod-
ule connector.
Step Check Yes No

TPM(diag)-24
Tire Pressure Warning Light/Trouble Indicator Light Illumination Pattern (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
D: TIRE PRESSURE WARNING LIGHT IS BLINKING
DETECTING CONDITION:
•Tire pressure monitoring control module is faulty.
•Defective harness
•Transmitter is faulty.
TROUBLE SYMPTOM:
Tire pressure warning light blinks continuously after engine starting.
WIRING DIAGRAM:
TPM00019
TO POWER SUPPLY CIRCUIT
FB-36 F/B FUSE NO.5(IG)
26
COMBINATIONMETERA:i10
A3
A10
TIRE INFLATION PRESSURE WARNINGLIGHT
FB-17F/B FUSE NO. 7 (B)
i102
R167
R211
FB-48F/B FUSE NO. 4 (IG)
A4
INVERTING CIRCUIT
15
5
9
TPM CONTROL MODULE
i102
1238910411 12 1314 15 16567
A:i10
12345 678910111219 20 2113 14 15 161718 22
R211
123456789101112
Step Check Yes No
1CHECK DIAGNOSTIC TROUBLE CODE
(DTC)
Connect Subaru Select Monitor, read Diagnos-
tic Trouble Code. DIAGNOSTIC TROUBLE CODE (DTC),
OPERATION, Subaru Select Monitor.>
Is diagnostics code (DTC) dis-
played?
Pe r for m t h e d ia g -
nosis according to
DTC. TPM(diag)-26, List
of Diagnostic Trou-
ble Code (DTC).>
Go to step 2.

TPM(diag)-25
Tire Pressure Warning Light/Trouble Indicator Light Illumination Pattern (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
2CHECK HARNESS.
1) Disconnect the tire pressure monitoring
control module connector.
2) Short the terminal No. 2 of the tire pressure
monitoring control module harness connector
(R211) with the chassis ground, and turn the
ignition switch to ON.
Is the tire pressure warning
light lit?
Go to step 3.Replace the tire
pressure monitor-
ing control module.
3CHECK HARNESS.
1) Connect the tester to the terminal No. 2 of
the tire pressure monitoring control module
connector (R211).
2) Turn the ignition switch to ON, and mea-
sure the voltage.
Connector & terminal
(R211) No. 2 (+) — Chassis ground (–):
Is the voltage more than 10 V? Go to step 4.Replace the com-
bination meter.
REMOVAL, Com-
bination Meter.>
4CHECK COMBINATION METER.
1) Short between the combination meter con-
nector (i10) No. 10 and the chassis ground.
2) Turn the ignition switch to ON.
Is the tire pressure warning
light lit?
Go to step 5.There is an open
circuit between the
combination meter
connector and the
tire pressure moni-
toring control mod-
ule harness.
Repair or replace
the harness.
5CHECK HARNESS.
1) Disconnect the combination meter connec-
tor (i10).
2) Measure the resistance between tire pres-
sure monitoring control module connector (i10)
and chassis ground.
Connector & terminal
(i10) No. 10 — Chassis ground:
Is the resistance more than 1
MΩ?
Replace the com-
bination meter.
REMOVAL, Com-
bination Meter.>
Repair or replace
the harness con-
nector short cir-
cuit between the
combination meter
connector and the
tire pressure moni-
toring control mod-
ule connector.
Step Check Yes No

TPM(diag)-26
List of Diagnostic Trouble Code (DTC)
TIRE PRESSURE MONITORING SYSTEM (DIAGNOSTICS)
10.List of Diagnostic Trouble Code (DTC)
A: LIST
DTC Item Contents of diagnosis Remarks
11 FL air pressure decrease FL tire pressure is reduced.
SURE DECREASE, Diagnostic Procedure
with Diagnostic Trouble Code (DTC).>
12 FR air pressure decrease FR tire pressure is reduced.
PRESSURE DECREASE, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>
13 RR air pressure decrease RR tire pressure is reduced.
PRESSURE DECREASE, Diagnostic Proce-
dure with Diagnostic Trouble Code (DTC).>
14 RL air pressure decrease RL tire pressure is reduced.
SURE DECREASE, Diagnostic Procedure
with Diagnostic Trouble Code (DTC).>
21 No FL transmitter dataData cannot be received from FL
sensor.
TRANSMITTER DATA, Diagnostic Procedure
with Diagnostic Trouble Code (DTC).>
22 No FR transmitter dataData cannot be received from FR
sensor.
TRANSMITTER DATA, Diagnostic Procedure
with Diagnostic Trouble Code (DTC).>
23 No RR transmitter dataData cannot be received from RR
sensor.
TRANSMITTER DATA, Diagnostic Procedure
with Diagnostic Trouble Code (DTC).>
24 No RL transmitter dataData cannot be received from RL
sensor.
TRANSMITTER DATA, Diagnostic Procedure
with Diagnostic Trouble Code (DTC).>
31 FL transmit pres data abnormal.FL sensor data contents are
abnormal.
MIT PRES DATA ABNORMAL, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>
32FR transmitter pres data abnor-
mal.
FR sensor data contents are
abnormal.
MIT PRES DATA ABNORMAL, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>
33 RR transmit pres data abnormal.RR sensor data contents are
abnormal.
MIT PRES DATA ABNORMAL, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>
34 RL transmit pres data abnormal.RL sensor data contents are
abnormal.
MIT PRES DATA ABNORMAL, Diagnostic Pro-
cedure with Diagnostic Trouble Code (DTC).>
41 FL trans function code abnormal. Function code has error.
FUNCTION CODE ABNORMAL, Diagnostic
Procedure with Diagnostic Trouble Code
(DTC).>
42 FR trans function code abnormal. Function code has error.
FUNCTION CODE ABNORMAL, Diagnostic
Procedure with Diagnostic Trouble Code
(DTC).>
43 RR trans function code abnormal. Function code has error.
FUNCTION CODE ABNORMAL, Diagnostic
Procedure with Diagnostic Trouble Code
(DTC).>
44 RL trans function code abnormal. Function code has error.
FUNCTION CODE ABNORMAL, Diagnostic
Procedure with Diagnostic Trouble Code
(DTC).>