Talon FWD L4-1997cc 2.0L DOHC VIN Y SMFI (1997)
Idle Speed: Technical Service Bulletins
Minimum Idle Air Flow Test - Revision
NO: 18-05-98
GROUP: Vehicle Performance
DATE: Feb. 27, 1998
SUBJECT:
Minimum Idle Air Flow Test Revision
MODELS:
1995 - 1998 (FJ) Avenger/Sebring/Talon
NOTE:
THIS INFORMATION APPLIES TO VEHICLES EQUIPPED WITH A 2.0L NATURALLY ASPIRATED (NON-TURBO) ENGINE.
DISCUSSION:
The minimum idle air flow test for the models listed may indicate an erroneous failure due to the inability of the software in the Powertrain Control
Module (PCM) to hold the Idle Air Control (IAC) motor stable during the test sequence. A procedure change must be made when performing this test to
prevent the IAC motor from influencing the test results.
