Pinpoint Test H : DTC U0100:87: Notes
Refer to Wiring Diagram Power Seats for schematic and connector information.
Normal Operation and Fault Conditions
REFER to: Third Row Seats - System Operation and Component Description .
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0100:87 | Lost Communication with ECM/PCM "A": Missing Message | Set by the SCMJ whenever it has lost communication to the PCM for 5 seconds or longer. |
Possible Causes
- Module communication
- SCMJ
- PCM