TSB 96-24-6 |
- WIRING - ELECTRICAL DIODE IDENTIFICATION AND SERVICE REPLACEMENTS
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| Publication Date: NOVEMBER 18, 1996 |
FORD: | 1984-1986 LTD 1984-1988 EXP 1984-1994 TEMPO 1984-1997 CROWN VICTORIA, ESCORT, MUSTANG, THUNDERBIRD 1986-1997 TAURUS 1989-1997 PROBE 1994-1997 ASPIRE 1995-1997 CONTOUR |
LINCOLN-MERCURY: | 1984-1986 MARQUIS 1984-1987 LYNX 1984-1992 MARK VII 1984-1994 TOPAZ 1984-1997 CONTINENTAL, COUGAR, GRAND MARQUIS, TOWN CAR 1986-1997 SABLE 1987-1989 TRACER 1991-1994 CAPRI 1991-1997 TRACER 1995-1997 MYSTIQUE |
MERKUR: | 1985-1989 XR4TI 1988-1990 SCORPIO |
LIGHT TRUCK: | 1983-1997 RANGER 1984-1990 BRONCO II 1984-1997 ECONOLINE, F-150-350 SERIES 1986-1997 AEROSTAR 1991-1997 EXPLORER 1995-1997 WINDSTAR |
MEDIUM/HEAVY TRUCK: | 1984-1991 C SERIES, CL-CLT-9000 SERIES 1984-1997 F & B SERIES, L SERIES 1986-1997 CARGO SERIES 1996-1997 AEROMAX, LOUISVILLE |
This TSB article is being republished in its entirety to update the applicable model years. ISSUE:
Electrical system concerns that are due to diode failure may be serviced with an approved Ford service diode. Some electrical diodes used in early production vehicles are color coded for the purpose of size identification while others are stamped with a manufacture number. All Ford service diodes and current production diodes are identified by manufacture number.
ACTION:
If service is required, refer to the appropriate model/year Electrical and Vacuum Troubleshooting Manual (EVTM) to determine the size and location of the diode(s). Refer to the following Electrical Diode Application Chart for the correct service part number.
| NOTE: | IF THE DIODE REQUIRING REPLACEMENT DOES NOT HAVE THE SAME RATING AS LISTED IN THE APPLICATION CHART, USE THE NEXT HIGHER RATED DIODE. |
ELECTRICAL DIODE APPLICATION CHART
| PRODUCTION IDENTIFICATION |
| Old Design |
Current Design |
Service Part Identification |
| 1.0 Amp-200V (color gray) |
1.0 Amp-200V (stamped 1N4003) |
1.0 Amp-400V E8DZ-10C912-A (stamped 1N4004) |
| 1.0 Amp-50V (color black) |
1.0 Amp-400V (stamped 1N4004) |
1.0 Amp-400V E8DZ-10C912-A (stamped 1N4004) |
| 3.0 Amp-50V (color orange) |
6.0 Amp-400V (stamped MR754) |
6.0 Amp-400V E8DZ-10C912-B (stamped MR754) |
| 6.0 Amp-400V (color blue) |
6.0 Amp-400V (stamped MR754) |
6.0 Amp-400V E8DZ-10C912-B (stamped MR754) |
| PART NUMBER |
PART NAME |
| E8DZ-10C912-A |
Diode - 1.0 Amp - 400V |
| E8DZ-10C912-B |
Diode - 6.0 Amp - 400V |
OTHER APPLICABLE ARTICLES:NONE
SUPERSEDES:89-2-8
WARRANTY STATUS:Information Only
OASIS CODES:203000, 203200, 2770
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