What was found
PNEU SUPPLY RED FAIL LIGHT ILLUMLINATED. PRESS GAUGE SYS NR 2 VERY HIGH, 30 PSI WOULD NOT GO DOWN WITH THROTTLE TO IDLE, SUPPLY PNEU SWITCH OFF, FINALLY PSI WENT TO 20 PSI. FOUND LEAKS ON LINE GOING TO FAN AIR VALVE. REMOVED AND REPLACED SENSE LINE PER SMP. LEAK CHECKS GOOD. FOUND LEAK ON LINE INSIDE PYLON GOING TO HP SENSOR, THIS LEAK IS IN THE BAY WITH THE D1-29 SENSOR. REMOVED AND REPLACED LINE PER SMP LEAK CHECKS GOOD.