Throttle Valve Switch Adjustment
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 1984 Volvo 245, 1984 Volvo 244, 1984 Volvo 242, 1983 Volvo 245, and 1983 Volvo 244. However, it is still accessible from the selected car via links, so may be relevant.
Open throttle valve slightly and listen to switch. A "click" (idle switch opens) should be heard immediately when throttle valve moves. To adjust the throttle valve switch (if required) follow the following procedure. Loosen switch screws with an inhex 3mm. Turn switch clockwise. Then turn switch counter-clockwise to stop, but not so far that throttle valve begins to open. Tighten screws. Check function.