DESCRIPTION This DTC is stored when the blind spot monitor sensor RH detects an open in the outer rear view mirror indicator RH. |
DTC No. | DTC Detection Condition |
Trouble Area | | C1AB4 | Both of the following conditions are met:
- The blind spot monitor system is on
- The current flowing to the indicator is below a specified value when indicator operation voltage is being sent to the indicator
|
- Outer rear view mirror sub-assembly RH
- Outer rear view mirror assembly RH
- Harness or connector
- Blind spot monitor sensor RH
| WIRING DIAGRAM
 CAUTION / NOTICE / HINT
NOTICE: When checking for DTCs, make sure that the blind spot monitor system is turned on. PROCEDURE
(a) Clear the DTCs. Click here
 (b) Recheck for DTCs and check if the same DTC is output again.
Click here OK: No DTCs are output.
| OK |
 | USE SIMULATION METHOD TO CHECK |
|
NG |
 | |
| 2. |
CHECK HARNESS AND CONNECTOR (OUTER REAR VIEW MIRROR ASSEMBLY RH - BLIND SPOT MONITOR SENSOR RH AND BODY GROUND) |
(a) Disconnect the S6 blind spot monitor sensor RH connector. (b) Disconnect the M6 outer rear view mirror assembly RH connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance: w/ Memory |
Tester Connection | Condition |
Specified Condition | |
S6-4 (OMIR) - M6-9 (BSR+) |
Always | Below 1 Ω | |
M6-5 (MLP-) - Body ground |
Always | Below 1 Ω | w/o Memory |
Tester Connection | Condition |
Specified Condition | |
S6-4 (OMIR) - M6-18 (BSR+) |
Always | Below 1 Ω | |
M6-5 (MLP-) - Body ground |
Always | Below 1 Ω |
| NG |
| REPAIR OR REPLACE HARNESS OR CONNECTOR |
|
OK | |
| |
| 3. |
INSPECT OUTER REAR VIEW MIRROR ASSEMBLY RH |
| (a) Disconnect the M6 outer rear view mirror assembly RH connector. |
 |
|
*A | w/ Memory | |
*B | w/o Memory | |
*a | Front view of outer rear view mirror assembly RH
(to Vehicle Harness Connector) | |
*b | Front view of outer rear view mirror assembly RH
(to Outer Rear View Mirror Sub-assembly RH) | | |
(b) Disconnect the IND1 outer rear view mirror sub-assembly RH connector.
(c) Measure the resistance according to the value(s) in the table below.
Standard Resistance: w/ Memory |
Tester Connection | Condition |
Specified Condition | |
M6-9 (BSR+) - IND1-5 (+) |
Always | Below 1 Ω | |
M6-5 (MLP-) - IND1-7 (-) |
Always | Below 1 Ω | w/o Memory |
Tester Connection | Condition |
Specified Condition | |
M6-18 (BSR+) - IND1-5 (+) |
Always | Below 1 Ω | |
M6-5 (MLP-) - IND1-7 (-) |
Always | Below 1 Ω |
| NG |
| REPLACE OUTER REAR VIEW MIRROR ASSEMBLY RH |
|
OK | |
| |
| 4. |
INSPECT OUTER REAR VIEW MIRROR SUB-ASSEMBLY RH |
(a) Remove the outer rear view mirror sub-assembly RH. Click here
(b) Inspect the outer rear view mirror indicator RH on the outer rear view mirror sub-assembly RH.
Click here
| OK |
| REPLACE BLIND SPOT MONITOR SENSOR RH |
| NG |
| REPLACE OUTER REAR VIEW MIRROR SUB-ASSEMBLY RH | | 
