Elantra L4-1595cc 1.6L DOHC 16 Valve (1995)
Evaporative Check Valve: Testing and Inspection
To check the two-way valve, lightly breathe into the inlet and outlet. If air passes through after slight resistance, then the valve is good.
Evaporative Check Valve: Testing and Inspection
To check the two-way valve, lightly breathe into the inlet and outlet. If air passes through after slight resistance, then the valve is good.