Fuel Injector Resistance

WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2003 Mercury Sable, 2003 Mercury Marauder, 2003 Mercury Grand Marquis, 2003 Lincoln Town Car, and 2003 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect injector harness connectors. Using digital ohmmeter, measure resistance between injector terminals. See INDIVIDUAL INJECTOR RESISTANCE table. Replace any injector not within specification.

INDIVIDUAL INJECTOR RESISTANCE

Application

⁽¹⁾ Resistance - Ohms

Crown Victoria 4.6L Natural Gas Vehicle (NGV)

4-6

LS 3.9L, Mustang 3.8L, Sable & Taurus 3.0L 2V & Flex Fuel, & Thunderbird

11.4-12.6

Sable & Taurus 3.0L 4V

13.1-14.5

All Others

13.8-15.2

⁽¹⁾	Resistance values are for a single injector.