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0 of 6 steps completedStep-by-Step Instructions
1 Step 1: Locate Throttle Body
Step 1: Locate Throttle Body
Find throttle body between air filter and intake manifold (where air intake hose connects).
2 Step 2: Remove Air Intake Hose
Step 2: Remove Air Intake Hose
Loosen hose clamp, disconnect air intake tube to expose throttle body opening.
Screwdriver Set
Tools for loosening hose clamps and fasteners
$19.99
3 Step 3: Inspect Throttle Plate and Bore
Step 3: Inspect Throttle Plate and Bore
Look for carbon buildup on throttle plate and inside bore - this causes rough idle.
4 Step 4: Spray Throttle Body Cleaner
Step 4: Spray Throttle Body Cleaner
Spray throttle cleaner on throttle plate and bore, use brush for heavy deposits.
Throttle Body Cleaner Spray
Spray cleaner for removing carbon deposits
$12.99
Detailing Brush Set
Soft brushes for scrubbing throttle body
$11.99
5 Step 5: Wipe Clean with Cloth
Step 5: Wipe Clean with Cloth
Use clean microfiber towel to wipe away dissolved carbon and cleaner.
Microfiber Towels
Lint-free towels for wiping throttle body (pack)
$14.99
6 Step 6: Reinstall and Reset ECU if Needed
Step 6: Reinstall and Reset ECU if Needed
Reconnect air intake, start engine - may need to disconnect battery briefly to reset idle learn.