Titan 2WD V8-5.6L (VK56) (2004)
NOTE: When performing a refrigerant leak check, use a electronic refrigerant leak detector (J-41995) or equivalent. Ensure that the electronic
refrigerant leak detector (J-41995) is calibrated and set properly according to the manufacturer's operating instructions.
The electronic refrigerant leak detector (J-41995) is a delicate device. To use the leak detector properly, read the manufacturer's operating instructions
and perform any specified maintenance.
1. Position the probe approximately 5 mm (3/16 in) away from the point to be checked as shown.
2. When checking for leaks, circle each fitting completely with the probe as shown.
3. Move the probe along each component at a speed of approximately 25 - 50 mm (1 - 2 in)/second as shown.
CHECKING PROCEDURE
NOTE: To prevent inaccurate or false readings, make sure there is no refrigerant vapor, shop chemicals, or cigarette smoke in the vicinity of the
vehicle. Perform the leak test in a calm area (low air/wind movement) so that the leaking refrigerant is not dispersed.
1. Turn the engine OFF.