C121F87
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Electronic Brake Booster Control Module "A" Missing Message
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During IG ON, a brake control power supply assembly internal malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C136E17
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Electronic Brake Booster Control Module "A" Backup Power Supply Voltage Circuit Voltage Above Threshold
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During IG ON, a brake control power supply assembly cell malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C136E1E
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Electronic Brake Booster Control Module "A" Backup Power Supply Voltage Circuit Resistance Out of Range
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During IG ON, brake control power supply assembly degradation (end-of-life notification) is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C136E49
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Electronic Brake Booster Control Module "A" Backup Power Supply Voltage Internal Electronic Failure
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During IG ON, the brake control power supply assembly self-discharge amount (current leak) is detected to be excessive (internal malfunction).
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C137A04
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Electronic Brake Booster Control Module "A" Backup Power Supply Module System Internal Failure
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During IG ON, a brake control power supply assembly internal malfunction is detected.
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-
Wire harness or connector
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Brake control power supply assembly
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Does not come on
|
Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C137A17
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Circuit Voltage Above Threshold
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During IG ON, a brake control power supply assembly overvoltage malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C137A49
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Internal Electronic Failure
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During IG ON, a brake control power supply assembly power source circuit malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
|
Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C137A86
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Signal (some circuit quantity, reported via serial data) Invalid
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While driving at a vehicle speed of 3 km/h or more, LIN communication from brake control power supply assembly is abnormal for 10 seconds or more.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C137A87
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Missing Message
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LIN communication with brake control power supply assembly is abnormal for 0.5 seconds or more.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C13BE00
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Charging Circuit
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During IG ON, a brake control power supply assembly power source backup unit internal circuit (backup output circuit) failure is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C13BE49
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Charging Circuit Internal Electronic Failure
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During IG ON, a brake control power supply assembly charging circuit malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C13DF1C
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Circuit Voltage Out of Range
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During IG ON, a brake control power supply assembly power source malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C13FC49
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Electronic Brake Booster Control Module "A" Internal Electronic Failure
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LIN communication from brake control power supply assembly is abnormal for 0.1 seconds or more.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C13FD12
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Discharge Circuit Circuit Short to Battery
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During IG ON, a brake control power supply assembly discharging circuit malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C13FD14
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Discharge Circuit Circuit Short to Ground or Open
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During IG ON, a brake control power supply assembly discharging circuit malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C148E1C
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Sensor Circuit Voltage Out of Range
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During IG ON, a brake control power supply assembly internal circuit malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C14BF49
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Backup Circuit Internal Electronic Failure
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During IG ON, a brake control power supply assembly backup circuit malfunction is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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C14CC1C
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Electronic Brake Booster Control Module "A" Backup Power Supply Module Temperature Sensor Circuit Voltage Out of Range
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During IG ON, a brake control power supply assembly power source backup unit internal circuit (voltage monitor circuit) failure is detected.
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Wire harness or connector
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Brake control power supply assembly
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Does not come on
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Brake Booster
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Output ECU: Electric brake booster (brake booster with master cylinder assembly)
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