Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1995 Suzuki SamuraiFACTORY OEM SERVICE PROCEDURE
Fast Idle Air (FIA) Valve
CAUTION:
DO NOT
allow water to contact any other portion of throttle body when immersing fast idle air valve in water.
- For exploded view of throttle body showing fast idle air valve, see appropriate throttle body illustration under FUEL SYSTEM in the REMOVE/INSTALL/OVERHAUL article.
- To check fast idle air valve, turn engine off. Remove valve cap. When coolant temperature is less than 140°F (60°C), valve should be open. When coolant temperature is greater than 158°F (70°C), valve should be closed. Install NEW valve cap gasket when installing valve cap.
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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