With all the 3-passage torque converter, two passages are utilized for transmission oil (ATF) circulation throughout the torque converter and for clutch cooling, although the 3rd passage is used independently to regulate the lock and unlock of your clutch. The tables beneath summarises the definition of each DTC, their meaning, https://connerxwuro.bloguetechno.com/5-easy-facts-about-torque-converter-clutch-described-69099359