Speedometers - Wiring Modification
84porsche01Subject
Speedometer
Part Identifier 9006
Applies To 911 SC
911 Carerra
1983-1984
Group
90
Key Points
Wiring modification for new speedometers
Supercedes Product Circular, Group 90, 84-01, 01/23/84
Number 84-02
March 7, 1984
C
Electronic changes have been made to the speedometer.
When replacing speedometer on vehicles with cruise control, do the following:
- connect cruise control wire to terminal 31b on speedometer head instead of terminal A
Cruise control will not function until this modification is made.
Change in production as of:
VIN 91 ES 12 0315 Coupe
91 ES 16 0303 Targa
91 ES 17 0219 Cabrio