DTC U1176-87: Lost Communication with Gear Shift Control Module "A" (Powertrain Bus) Missing Message [12/2017 - ]: Description
The ECM and shift control ECU send and receive signals via CAN communication.
If a communication error occurs between the ECM and shift control ECU, the ECM stores this DTC.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| U1176-87 | Lost Communication with Gear Shift Control Module "A" (Powertrain Bus) Missing Message | There is no communication between the ECM and shift control ECU (1 trip detection logic). |
|
- | DTC stored | SAE: U1176 |