Multi-Function Chime Control Module - Revised Test

NUMBER: 93-U-35

CORP.REF.NO: 308104

DATE: March 1993

SECTION: 8A

SUBJECT:
MULTI-FUNCTION CHIME (MFC) CONTROL MODULE PINOUT TEST

MODELS/YEARS:
1991-93 NINETY EIGHT AND
1992-93 EIGHTY EIGHT

Diagnosis for Test A "MULTI-FUNCTION CHIME (MFC) CONTROL MODULE PINOUT TEST" found in following service manuals has been revised to avoid any confusion and misdiagnosis.

1991-92 Oldsmobile Ninety Eight, Page 8A-77-04 1992 Oldsmobile Eighty Eight, Page 8A-77-04 1993 Oldsmobile Eighty Eight/Ninety Eight, Page 8A-77-06

The Text States:

FUEL LEVEL SENDER INPUT, LESS THAN 3 OHMS WITH FUEL TANK EMPTY; MORE THAN 80 OHMS WITH FUEL TANK FULL, IF NOT, REFER TO SECTION 8A-80.

Should Be Replaced With:

ENGINE RUNNING INPUT FUEL LEVEL SENDER INPUT, LESS THAN 3 OHMS WITH FUEL TANK EMPTY; MORE THAN 80 OHMS WITH FUEL TANK FULL, IF NOT, REFER TO SECTION 8A-80.

Please make changes to your copy of the service manual.