Idle COMPENSATOR
- Disconnect vacuum hose at idle compensator. Connect vacuum pump to hose and apply vacuum. If leakage is excessive, replace idle compensator assembly.NOTE: On dual port compensators, one of the 2 compensator ports must be plugged while checking the other.
- Remove idle compensator. Place idle compensator and thermometer in water. Heat water while watching temperature.IDLE COMPENSATOR OPENING TEMPERATURES
Application No. 1 No. 2 Pulsar, Sentra 140-158°F (60-70°C) 158-176°F (70-80°C) Pickup, Stanza 131°F (55°C) N/A - If valve does not operate within specifications, replace idle compensator as an assembly.