Load Check

^ Tool Required:
- J 36619 Vacuum Modulator Comparison Gauge

Inspect
1. Install a known good vacuum modulator of the same type on one side of J 36619.
2. Install the vacuum modulator to be tested on the other side of J 36619.
3. Holding the assembly level, slowly push the two vacuum modulators together.
- If the gauge line remains blue, the vacuum modulator is not acceptable,
- If the gauge line is white, the vacuum modulator is acceptable.