OBDII Diagnostic Monitor - Application Strategies

Article No.
01-8-8

4/30/01

DRIVEABILITY - BI-FUEL OBD II DIAGNOSTIC
MONITOR APPLICATION STRATEGIES - BI-FUEL
VEHICLES ONLY

FORD:
1998-2000 CONTOUR
1998 F-250 LD
1998-2001 E-250, E-350, F-150
1999-2001 SUPER DUTY F SERIES

ISSUE

This article will provide an overview of Bi-fuel Liquid Propane Gas (LPG) and Compressed Natural Gas (CNG) operating characteristics for Bi-Fuel vehicles and can be used as an aid for diagnosis for the Bi-Fuel vehicles listed.

ACTION





Refer to the OBD II enabled/disabled chart for Bi-Fuel system application information.

SERVICE INFORMATION

^ US = Upstream

^ DS = Downstream

^ TP = Throttle Position

^ MAF = Mass Air Flow

OTHER APPLICABLE ARTICLES: NONE
WARRANTY STATUS: INFORMATION ONLY
OASIS CODES: 490000, 690000, 698298