Accord L4-2156cc 2.2L SOHC (1991)
Engine Mount Control Actuator: Testing and Inspection
Vacuum Diaphragm Actuator And Mount Testing
NOTE: Before testing, clean and oil vacuum diaphragm actuator rod, engine mount rotor, and lever linkage.
1.
Disconnect hose (to vacuum diaphragm actuator) at solenoid valve and connect vacuum pump/gauge.
2.
Apply vacuum above 230 mm Hg and check that rotor valve stroke is a full 80 degrees.
3.
If not as specified, and no other problem is detected, replace engine mount assembly.
