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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 123 (Automatic Transaxle System - Diagnostic Codes (1 Of 3)) >> Automatic Transaxle System >> DTC P0703-12: Brake Switch "B" Circuit Short to Battery [10/2022 - ] >> Typical Enabling Conditions

Typical Enabling Conditions

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The stop light switch remains on during GO and STOP driving 5 times.

GO and STOP are defined as follows:

The monitor will run whenever the following DTCs are not stored None
GO (Vehicle speed is 30 km/h (18.65 mph) or more) Once
STOP (Vehicle speed is less than 3 km/h (1.86 mph)) Once
Battery voltage 8 V or more
Ignition switch ON
Starter OFF