Symptom
| Suspected Area
| See page
|
"CHECK PCS SYSTEM" is displayed
| Seat belt control ECU
| LandCruiser RM000003UX700KX.html
|
"PCS TEMPORARILY NOT AVAILABLE" is displayed
| System determines obstacles cannot be detected due to millimeter wave radar sensor assembly or radiator grille being dirty. If dirt is removed, normal control returns (dirt history can be checked using Data List).
| LandCruiser RM0000043KP00GX.html
|
System determines millimeter wave radar sensor assembly cannot detect obstacles due to bad weather. If weather recovers, normal control returns (bad weather history can be checked using Data List).
| LandCruiser RM0000043KP00GX.html
|
Overheating prevention function of seat belt control ECU or millimeter wave radar sensor assembly operates. If ECU temperature drops, normal control returns.
| -
|
Pre-crash brake cancel switch circuit
| LandCruiser RM0000043KN012X.html
|
Millimeter wave radar sensor assembly
| LandCruiser RM000002MC401LX.html
|
Seat belt control ECU
| LandCruiser RM000003UX700KX.html
|
Driving support ECU
| LandCruiser RM000002OJO01NX.html
|
Although there is possibility of collision, pre-crash control (all front collision controls) does not operate ("PCS TEMPORARILY NOT AVAILABLE" is not displayed)
| Vehicle condition/environment does not match pre-crash control operation conditions (confirm control operation conditions)
| LandCruiser RM0000043K3009X.html
|
Check installation condition of millimeter wave radar sensor assembly
| LandCruiser RM000002MC201LX.html
|
Perform millimeter wave radar sensor assembly adjustment
| LandCruiser RM000000WQG01ZX.html
|
Millimeter wave radar sensor assembly
| LandCruiser RM000002MC401LX.html
|
Driving support ECU
| LandCruiser RM000002OJO01NX.html
|
Although there is no possibility of collision, pre-crash control (all front collision controls) operates
| Vehicle condition/environment match pre-crash control operation conditions (confirm control operation conditions)
| LandCruiser RM0000043K3009X.html
|
Check millimeter wave radar sensor assembly
| LandCruiser RM000002MC201LX.html
|
Perform millimeter wave radar sensor assembly adjustment
| LandCruiser RM000000WQG01ZX.html
|
Millimeter wave radar sensor assembly
| LandCruiser RM000002MC401LX.html
|
Driving support ECU
| LandCruiser RM000002OJO01NX.html
|
Only pre-crash seat belt does not operate
| Buckle switch error (malfunction in which DTC is not output)
| -
|
Seat belt control ECU
| LandCruiser RM000003UX700KX.html
|
Pre-crash brake cannot be canceled (pre-crash safety warning indicator does not illuminate)
| Combination meter assembly (check if indicator blinks using Active Test)
| LandCruiser RM0000043KP00GX.html
|
Pre-crash brake cancel switch circuit
| LandCruiser RM0000043KN012X.html
|
Driving support ECU
| LandCruiser RM000002OJO01NX.html
|