Sephia Sedan L4-1.6L SOHC 16V (1993)
THROTTLE BODY CLEANING PROCEDURE:
1.
Remove the intake duct hose that is connected to the throttle body.
WARNING
Make sure the application straw is securely attached to the throttle plate cleaner nozzle. Failure to do so may result in a straw that has come off and is
now stuck in the intake manifold assembly.
2.
Using throttle plate or equivalent cleaner, open the throttle to the Wide-Open-Throttle (WOT) position. Clean out the throttle body bore and
throttle plate using a small soft metallic (brass) or stiff bristled brush as necessary.
3.
After the cleaning is complete, reinstall air intake duct hose. Be sure all throttle cables are routed correctly then, start the engine. The engine will
run rough until all the throttle plate cleaner is burned off from the internal vacuum circuits. Shut engine off.
