Test results
1
COMPONENT CONCERNED
TURBO VACUUM VALVE OPERATION CHECK
OK (NO FAULTS DETECTED)
FAULT DETECTED
OPERATION
Turbo vacuum valve
Check the correct operation of the turbo vacuum valve
End of diagnosis
Turbo vacuum valve not working correctly
Replace the turbo vacuum valve
Op. 1048B58 TURBOCHARGER AIR BY-PASS VALVE - R.R.