LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Saab >> 1987 >> 9000 Base, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Testing >> Cruise Control Switch
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Cruise Control Switch

  1. Disconnect 4-pin connector from below instrument panel, left of steering column. Connect 12 volts to Brown wire of switch connector. Use test light on each terminal to check for continuity of wire harness and switch.
  2. With cruise control switch in "OFF" position, light should illuminate on Green wire terminal. Light should not illuminate on Red or Yellow wire terminals.
  3. With switch in "ON" position, light should illuminate on Green and Red wire terminals. Light should not illuminate on Yellow wire terminal. With switch in "RESUME" position, light should illuminate on all 3 terminals. With "SET" button depressed, light should illuminate on Red and Yellow wire terminals, but not on Green terminal.