Navigation Unit Inputs and Outputs for Connector H (3P)

Terminal Number | Wire Color | Terminal Name | Description | Voltage (about) | Symptom
--- | --- | --- | --- | --- | ---
1 | ——— | RDS-TMC | RDS-TMC signal (5 V in, RDS-TMC signal out) | ——— | If open: Poor traffic message cannel reception or interference. If short to ground: Same as open.
2 | ——— | RDS-TMC SHIELD | Shield for terminal No.1 | ——— | If open: Poor traffic message cannel reception or interference. If short to ground: N0 effect on system.