Toyota Tacoma 2015-2018 Service Manual: Blind Spot Monitor Slave Module (C1AB7)
DESCRIPTION
This DTC is stored when the blind spot monitor sensor RH detects an internal malfunction.
|
DTC Code |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
C1AB7 |
The blind spot monitor sensor RH (slave) detects an internal malfunction. |
Blind spot monitor sensor RH |
CAUTION / NOTICE / HINT
NOTICE:
When checking for DTCs, make sure that the blind spot monitor main switch assembly (warning canceling switch assembly) is on.
PROCEDURE
|
1. |
CHECK DTC |
(a) Clear the DTCs (See page .gif)
).
(b) Recheck for DTCs and check if the same DTC is output again (See page
).
OK:
No DTCs are output.
| OK | .gif) |
USE SIMULATION METHOD TO CHECK |
| NG | |
REPLACE BLIND SPOT MONITOR SENSOR RH |
Blind Spot Monitor Master Module Beam Axis Inspection Incomplete (C1ABB)
DESCRIPTION
This DTC is stored when a beam axis inspection has not been performed for the
blind spot monitor sensor LH.
HINT:
This DTC is always stored after replacing a blind spot monitor sensor ...
Open in Outer Mirror Indicator(Slave) (C1AB5)
DESCRIPTION
This DTC is stored when the blind spot monitor sensor RH detects an open in the
blind spot monitor indicator RH.
DTC Code
DTC Detection Condition
Troub ...
Other materials:
Reassembly
REASSEMBLY
CAUTION / NOTICE / HINT
HINT:
Perform "Inspection After Repairs" after replacing the cylinder head sub-assembly
or cylinder head LH (See page ).
PROCEDURE
1. INSTALL SPARK PLUG TUBE
NOTICE:
When using a new cylinder head, the spark plug tubes must be replaced.
...
Open or Short in Front Speed Sensor RH Circuit (C1405,C1406)
DESCRIPTION
Refer to DTCs C1401 and C1402 (See page ).
DTC Code
DTC Detection Condition
Trouble Area
C1405
C1406
Either condition is met:
An open in the speed sensor signal circuit continues for 0.5
seconds or mor ...
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE RADIATOR DRAIN COCK PLUG
(a) Remove the radiator drain cock plug from the radiator assembly.
(b) Remove the O-ring from the radiator drain cock plug.
2. REMOVE RADIATOR TO SUPPORT SEAL
(a) Remove the 2 radiator to support seals from the radiator assem ...