Fuel Pump Module C433
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.
FUEL PUMP MODULE C433 CONNECTOR CIRCUIT REFERENCE
| Pin Number (s) | Circuit Designation/Description | Normal Condition/Measurement |
|---|---|---|
| 5 | 1356 (LG/VT) fuel level variable input signal | 0 volts, variable resistance between the instrument cluster and ground from 15 ohms and 160 ohms depending on the position of the float arm with relation to the fuel level. |
| 8 | 1357 (LB/YE) fuel level signal return | 0 volts, less than 5 ohms resistance between the instrument cluster and the fuel pump module. Greater than 10,000 ohms resistance between the instrument cluster and ground. |