Starter Motor Relay
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.
STARTER MOTOR RELAY - CIRCUIT DESIGNATION/DESCRIPTION
| Pin Number(s) | Circuit Designation/Description | Normal Condition/Measurement |
|---|---|---|
| 85 | CKT 1419 (LG/YE) starter motor relay to powertrain control module (PCM) | Less than 5 ohms to chassis ground and 0 volts. |
| 87 | CKT 113 (YE/LB) starter motor relay to starter motor S terminal | Less than 100 ohms to chassis ground. |
| 86 | CKT 33 (WH/PK) starter motor relay to transmission range (TR) sensor | Greater than 10 volts with ignition in START position. |
| 30 | CKT 1050 (LG/VT) starter motor relay voltage feed | Greater than 10 volts at all times. |