hi, im using daihatsu model l512 trxx, i need to know weather is there any relay that can stabilize of rpm idle when i'm using air conditioner? The problem is like this, when i turn on the aircond, the rpm of my car start to climb from 1k to 2k. And for your information, my air cond compressor is in good conditionl, the air cond gas is enough in the system and all the lining of the air cond had been service before.