FBC - Check Procedure Chart
85mitsubishi03SUBJECT:
1986 MIRAGE FBC CHECK PROCEDURE CHART
NO. STB-85-14-010
DATE November, 1985
MODEL 1986 Mirage 1.5L M/T
PURPOSE
Attached to this bulletin is a reference chart for use with your ECI Checker and FBC Harness Connector MD998431. The chart contains instructions for checking the system and a chart of values for each check in the sequence.
The chart is the same as the one on Pages 14-40 and 14-41 in the 1986 Mirage Service Manual, except that in this chart the term "SV" is used to designate Electrical Battery/Charging System Voltage, rather than 11V-13V or 13V-15V
The chart is printed on tough, soil-resistant paper so that you can detach it from this bulletin and use it with your ECI Checker.
Additional copies of the chart are available on request.
FBC ('86 MIRAGE With M/T)HARNESS CONNECTOR INSTRUCTION MANUAL
PART NO. MD 998431
Inspection Procedure
1. Turn ignition switch to OFF.
2. Remove the harness connector "A" (17 pins)and connector "B" (9 pins) from carburetor control unit (computer).
3. Set check switch of ECI checker to OFF.
4. Set select switch of checker to A
5. Connect the FBC HARNESS CONNECTOR to connectors of ECI checker and then connect FBC HARNESS CONNECTOR to carburetor control unit and harness connectors. Place ECI checker on front passenger's seat.
6. Perform checks according to the "FBC System Check Procedure Chart".
7. If checker shows any departure from specifications, check corresponding sensor and related electrical wiring, repair or replace.
8. After repair or replacement, recheck with ECI checker to confirm that repaired or replaced part is performing well.
9. Set check switch of ECI checker to OFF.
10. Set ignition switch to OFF.
11. Disconnect connectors of ECI checker and FBC HARNESS CONNECTOR from carburetor control unit and body side harness connectors.
12. Connect body side harness connector to carburetor control unit.
FBC ('86 MIRAGE with M/T) System Check Procedure Chart