TROUBLE DIAGNOSIS — Preliminary Check 1
BR-48flowchartPreliminary check 1 covers the hydraulic/mechanical brake system — fluid level, leaks, booster, pads — before any ABS-specific electrical diagnosis.
Preliminary Check 1
1
A — Check fluid level in reservoir tank.
N.G.
Add brake fluid.
O.K.
2
B — Check brake system. Refer to CHECK AND ADJUSTMENT.
N.G.
Repair brake system.
O.K.
3
C — Check brake booster operation and air-tightness. Refer to "Inspection" of BRAKE BOOSTER.
N.G.
Repair or replace brake booster.
O.K.
4
D — Check brake pads and rotors. Refer to "Inspection" of FRONT and REAR BRAKE.
N.G.
5
Repair malfunctioning parts.
See also
CHECK AND ADJUSTMENT · BRAKE BOOSTER Inspection · FRONT BRAKE Inspection · REAR BRAKE Inspection