Last Modified: 05-13-2024 |
6.11:8.1.0 |
Doc ID: RM1000000026DZ3 |
Model Year Start: 2023 |
Model: GR Corolla |
Prod Date Range: [09/2022 - 11/2022] |
Title: THEFT DETERRENT / KEYLESS ENTRY: SMART KEY SYSTEM (for Start Function (Gasoline Model, except TMMMS Made)): B279C95; Engine Immobiliser System Incorrect Assembly; 2023 MY Corolla Corolla Hatchback GR Corolla [09/2022 - 11/2022] |
DTC
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B279C95
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Engine Immobiliser System Incorrect Assembly
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DESCRIPTION
If an ECM that is incompatible with the immobiliser function is installed, the ECM will store this DTC.
DTC No.
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Detection Item
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DTC Detection Condition
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Trouble Area
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Note
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B279C95
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Engine Immobiliser System Incorrect Assembly
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An ECM that is incompatible with the immobiliser function is installed. (1-trip detection logic*)
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ECM
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-
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-
*: Only detected while a malfunction is present.
Vehicle Condition and Fail-safe Function when Malfunction Detected
Vehicle Condition when Malfunction Detected
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Fail-safe Function when Malfunction Detected
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Engine cannot be started
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-
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Related Data List and Active Test
DTC No.
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Data List and Active Test
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B279C95
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-
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CAUTION / NOTICE / HINT
PROCEDURE
(a) Temporarily replace the ECM with a new one.
HINT:
for M20A-FKS: Click here
for G16E-GTS: Click here
NEXT |
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END (ECM WAS DEFECTIVE)
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