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DTC Detection Logic

DTC

CONSULT screen item

DTC detected condition

[Trouble diagnosis content]

[Malfunction type]

C003A

00

ESP control unit is incomplete

[Control unit (Electronic Stability Program control unit) is malfunction]

[NO SUBTYPE INFORMATION]

Diagnosis condition

Ignition switch ON

Signal (terminal)

--

Threshold

Electronic stability program control unit is malfunction (Valve relay is not switched OFF using the serial interface command processing). The error is set during the Fail-safe logic test initialization. The error is set if the error detection time is exceeded.

Diagnosis delay time

0 ms