|
Last Modified: 7-3-2017 |
6.8:8.0.40 |
Doc ID: RM000001CF600BX |
|
Model Year Start: 2007 |
Model: LX470 |
Prod Date Range: [08/2006 -
] |
|
Title: TIRE AND WHEEL: TIRE PRESSURE WARNING SYSTEM: C2195/95; Multi-receiver Antenna Circuit (Test Mode DTC); 2007 MY LX470 [08/2006 - ] |
|
DTC
|
C2195/95
|
Multi-receiver Antenna Circuit (Test Mode DTC)
|
DESCRIPTION
|
DTC Code
|
Detection Condition
|
Trouble Area
|
|
C2195/95
|
In test mode, tire pressure antenna circuit malfunction occurs
|
-
Outer mirror retractor (Tire pressure warning antenna)
-
Tire pressure warning ECU and receiver
-
Wire harness or connector
|
WIRING DIAGRAM
INSPECTION PROCEDURE
NOTICE:
-
When replacing the tire pressure warning ECU and receiver, read the IDs stored in the old ECU using the intelligent tester and write them down before removal.
-
It is necessary to perform initialization
after registration
of the transmitter IDs into the tire pressure warning ECU and receiver after the tire pressure warning ECU and receiver has been replaced.
PROCEDURE
|
1.
|
CHECK HARNESS AND CONNECTOR (ANTENNA - ECU)
|
(a) Disconnect the T36 ECU connector.
(b) Disconnect the T40 and T41 antenna connectors.
(c) Measure the resistance according to the value(s) in the table below.
Standard resistance:
|
Tester Connection
|
Condition
|
Specified Condition
|
|
T36-3 (ANT L) - T40-1
|
Always
|
Below 1 Ω
|
|
T36-2 (ANT R) - T41-1
|
Always
|
Below 1 Ω
|
| NG |
|
REPAIR OR REPLACE HARNESS OR CONNECTOR
|
| OK |
|
|
|
2.
|
REPLACE OUTER MIRROR RETRACTOR (TIRE PRESSURE WARNING ANTENNA)
|
(a)
Replace tire pressure warning antenna (outer mirror retractor)
.
| NEXT |
|
|
(a)
Check test mode DTC
.
OK:
DTC is not output.
| OK |
|
END
|
|