Passive Anti-Theft (PATS) Transceiver C252
WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.
PASSIVE ANTI-THEFT (PATS) TRANSCEIVER C252
| Pin Number (s) | Circuit Designation/Description | Normal Condition/Measurement |
|---|---|---|
| 1 | 1205 (BK) ground for the PATS transceiver. | 0 voltage, less than 5 ohms. |
| 2 | 1140 (VT) power to the PATS transceiver. | Greater than 10 volts key ON or OFF. |
| 3 | 1216 (GY/OG) transmits signal to the PCM. | 0 voltage, 5 ohms or less between the PCM and the PATS transceiver. Greater than 10,000 ohms to ground with the PCM and the PATS transceiver disconnected. |
| 4 | 1215 (WH/LG) receives signal from the PCM. | 0 voltage, 5 ohms or less between the PCM and the PATS transceiver. Greater than 10,000 ohms to ground with the PCM and the PATS transceiver disconnected. |