Brake Control System and Diagnosis: 4A-7
Repair Instructions
Brake Pedal Components
S7RS0B4106019
CAUTION
!
Never disassemble brake pedalassembly.
Disassemble will spoil its originalfunction. If
faulty condition is found, replaceit with new
one.
Brake Pedal Free Height Inspection
S7RS0B4106001
1) Check brake pedal free height. If it is not within
specification, check and adjust following item 2) and
6).
Brake pedal free height “a” from carpet
130 – 150 mm (5.1 – 5.9 in.)
2) Check measurement between booster mounting
surface and center of clevis pin hole. When booster
push rod clevis has been reinstalled, it is important
that the measurement is adjusted (refer to “Brake
Booster Inspection and Adjustment”).
3) Check stop light switch position. Adjust it if it is out of
specification.
4) Check pedal for dent.
5) Check brake booster for installation.
6) Check brake booster push rod for length.
Brake Pedal Play Inspection
S7RS0B4106002
Pedal play should be within the following specification. If
out of specification, check stop light switch for proper
installation position and adjust if necessary.
Also check pedal shaft bolt and booster clevis pin
installation for looseness and replace if defective.
Brake pedal play
“a”
: 1 – 8 mm (0.04 – 0.31 in.)
1. Brake pedal : 13 N⋅m (1,3 kgf-m, 9.5 lb-ft)
2. Brake pedal bracket
(a)
1
2
(a)
I7RS0B410002-01
I6RS0C410004-02
“a”
I3RH0A410010-01
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