Fuel Injector(s)

WARNING: This page is about a different car, the 1995 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect fuel injector harness connector. Measure resistance across injector terminals at each injector. Resistance should be as specified. See INJECTOR RESISTANCE SPECIFICATIONS .

INJECTOR RESISTANCE SPECIFICATIONS ⁽¹⁾

Application

Ohms

3.8L ⁽²⁾

VIN L

With Bosch Injector

14.3-14.7

Without Bosch Injector

11.8-12.6

VIN I

14.3-14.7

⁽¹⁾	Injector resistance specification is at 140°F (60°C).

⁽²⁾	The Injector Resistance Specifications has been updated by TSB Bulletin No. 61-63-08, dated June 1996.

NOTE: If injectors are dirty, they should be cleaned using approved injector cleaning procedure before performing INJECTOR BALANCE TEST.