Can the vvt solenoid valve be replaced by itself?

Answer: You can change it yourself. How to change the BMW x 1vvt solenoid valve?

Step 1: Cut off the air supply and remove the damaged solenoid valve with a screwdriver.

Step 2: Install a new solenoid valve with a screwdriver; Step 3: insert the electric control connector into the solenoid valve; Step 4: Insert the gas pipeline into the quick connector on the solenoid valve; Step 5: Turn on the power supply, debug with the hand-held switch, and check the action of the cylinder.

Analysis: 1A and 2A are the push cylinder and the top cylinder respectively. 1B 1 and 1B2 are magnetic induction proximity switches installed at two extreme working positions of the push rod cylinder, and 2B 1 and 2B2 are magnetic induction proximity switches installed at two extreme working positions of the push rod cylinder.

1Y 1 and 2Y 1 are the electromagnetic control ends of the solenoid valves that control the ejecting cylinder and the ejecting cylinder respectively. Usually, the initial positions of these two cylinders are set in the retracted state.