LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jaguar >> 1987 >> XJ-SC >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Operation >> Main Switch
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Main Switch

The main switch is located at the rear of gear selector cover. Switch has 3 positions, "OFF", "ON", "RESUME". The "RESUME" position is spring loaded to return to the "ON" position when "RESUME" is released. The "OFF" position ensures that the control unit is isolated from supply voltage, and cancels control system memory.