Lexus ES: Inspection

Lexus ES (XZ10) Service Manual / Brake / Brake System (other) / Brake Booster Pump(for Hv Model) / Inspection

INSPECTION

PROCEDURE

1. INSPECT BRAKE BOOSTER PUMP ASSEMBLY

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
2 (BM1) - 4 (GND1)	Always	10 Ω or less
1 (BM2) - 3 (GND2)	Always	10 Ω or less
2 (BM1) - 1 (BM2)	Always	Below 1 Ω
4 (GND1) - 3 (GND2)	Always	Below 1 Ω

*a	Component without harness connected (Brake Booster Pump Assembly)

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Lexus ES: Inspection

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