Hello I'm new to the forum, this site has came up several times doing a google search about Hinos.
I work for a produce company with about 135 trucks, some of which about 30 are 2016/7 hino 338s. well with this truck the Ac compressor is doing a short cycle. engaging the clutch for about 2 seconds and staying off for about 10 seconds. I've vacuumed the system a few times at 20 mins each and have not had a leak. The system has the right amount of oil. I've also replaced the compressor already.
A high press switch as been ordered and I see that it doesn't have a low pressure switch.
relay is fine fuses are fine blower motor is fine..... what am I missing? any insight would be lovely thanks
I work for a produce company with about 135 trucks, some of which about 30 are 2016/7 hino 338s. well with this truck the Ac compressor is doing a short cycle. engaging the clutch for about 2 seconds and staying off for about 10 seconds. I've vacuumed the system a few times at 20 mins each and have not had a leak. The system has the right amount of oil. I've also replaced the compressor already.
A high press switch as been ordered and I see that it doesn't have a low pressure switch.
relay is fine fuses are fine blower motor is fine..... what am I missing? any insight would be lovely thanks
