REMOVAL
PROCEDURE
1. PRECAUTION
NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal.
Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.
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2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
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3. REMOVE REAR WHEEL
4. DRAIN BRAKE FLUID
5. REMOVE REAR BRAKE DRUM SUB-ASSEMBLY
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6. REMOVE FRONT BRAKE SHOE
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7. REMOVE REAR BRAKE SHOE
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8. REMOVE REAR SPEED SENSOR
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9. SEPARATE PARKING BRAKE CABLE ASSEMBLY NO. 3
(a) Remove the 2 bolts and disconnect the parking brake cable from the backing plate.
10. SEPARATE REAR BRAKE TUBE NO. 8
(a) Using a union nut wrench, separate the brake tube, and use a container to catch the brake fluid as it flows out.
11. REMOVE REAR AXLE SHAFT WITH BACKING PLATE
(a) Remove the 4 nuts and rear axle shaft with backing plate.
(b) Remove the O-ring.
12. REMOVE REAR AXLE SHAFT OIL SEAL
(a) Using SST, remove the oil seal.
SST: 09308-00010
Inspection
InstallationSystem Diagram
SYSTEM DIAGRAM
Communication Table
Sender
Receiver
Signal
Line
ECM
Millimeter Wave Radar Sensor Assembly
Cruise control operation signal
Accelerator pedal idle position signal
Accel overr ...
Brake Control Signal Mismatch (C1A69)
DESCRIPTION
The skid control ECU (master cylinder solenoid)*1 or skid control ECU (brake
actuator assembly)*2 sends signals to the millimeter wave radar sensor assembly
according to the brake control status. If the millimeter wave radar sensor assembly
receives a vehicle stability control sys ...
Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS
HINT:
Inspect the vehicle ECM using check mode. Intermittent problems are easier to
detect with the Techstream when the ECM is in check mode. In check mode, the ECM
uses 1 trip detection logic, which is more sensitive to malfunctions than normal
mode (default) ...