DESCRIPTION
Troubleshooting for when ABS operates too soon due to a noisy signal from the speed sensor, a difference in output, etc.
PROCEDURE
1. |
PERFORM TEST MODE (SIGNAL CHECK) INSPECTION (SPEED SENSOR CIRCUIT) |
(a) Using the Techstream, perform a Test Mode (Signal Check) inspection sensor check and check that speed sensor Test Mode (Signal Check) inspection items change from incomplete to complete.
Click here
Tester Display |
---|
Signal Check |
OK:
Speed sensor Test Mode (Signal Check) inspection items change from incomplete to complete.
Proceed to |
|
---|---|
OK (for Front) |
A |
OK (for Rear) |
B |
NG |
C |
NOTICE:
HINT:
The rear speed sensor and rear speed sensor rotor are incorporated into the rear axle hub and bearing assembly.
If the rear speed sensor and rear speed sensor rotor need to be replaced, replace the rear axle hub and bearing assembly.
A | ![]() |
CLEAN FRONT SPEED SENSOR AND FRONT SPEED SENSOR ROTOR |
B | ![]() |
REPLACE REAR AXLE HUB AND BEARING ASSEMBLY |
C | ![]() |
INSPECT AND REPAIR MALFUNCTIONING SPEED SENSOR CIRCUIT |
Toyota CH-R Service Manual > Air Conditioning Unit(for Denso Made): Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL NO. 1 COOLER THERMISTOR
Click here
2. INSTALL NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY
(a) Install the No. 1 cooler evaporator sub-assembly with the No. 1 cooler
thermistor to the upper heater case.
...
Toyota CH-R Service Manual > Front Evaporator Temperature Sensor(for Denso Made): Components
COMPONENTS
ILLUSTRATION
*1
AIR CONDITIONING HARNESS ASSEMBLY
*2
COOLER EXPANSION VALVE
*3
HEATER CLAMP
*4
HEATER PIPE GROMMET
*5
HEATER RADIATOR UNIT SUB-ASSEMBLY
...