code 9 and 21 lsvtec...help!!!!!!
b18b1 block and b16a2 head everything is odb1. I know that code 9 is the cylinder sensor and 21 is vtec spool solenoid valve, but that all i know. does that mean i have to get a new vtec solenoid???? has anyone else had these same problem???if so please help!!!!!!thanks
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