OE tolerance Archives - Transmission Digest
Beyond the Pressure Regulator: Keeping Cool While Investigating Mystery Honda Overheat

Most transmission technicians are aware of the notorious loss of proper converter feed that plagues various Honda transaxles. For those who are less familiar, converter charge oil is cut because there is not enough pump output to keep the pressure regulator valve in the regulating position, allowing the TCC to drag and eventually disintegrating the lining. Many technicians have already learned the importance of installing a modified pressure regulator valve during overhaul that ensures converter charge pressure is available at all times, regardless of pressure regulator valve position.