DTC U115C-87: Lost Communication with ECM/PCM "A" (ch5) Missing Message; DTC U1170-87: Lost Communication with Brake System Control Module (ch2) Missing Message [10/2022 - ]: Description
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| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Note |
|---|---|---|---|---|
| U115C-87 | Lost Communication with ECM/PCM "A" (ch5) Missing Message | Communication stops between the ECM or engine stop and start ECU and the brake actuator assembly. |
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DTC Output from
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| U1170-87 | Lost Communication with Brake System Control Module (ch2) Missing Message | Communication stops between the engine stop and start ECU or absorber control ECU and the brake actuator assembly. |
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DTC Output from
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