Lubricating Oil in Fuel
Cause Corrections
----------
STC Valve Plumbing Incorrect
OK
f
Check STC valve plumbing. Refer to
Procedure 5-12.
----------
STC Valve Barrel O-rings Missing,
Hardened, or Cut
OK
f
Remove the STC valve, and inspect the
barrel o-rings. Refer to Procedure 5-11.
----------
STC Valve Barrel Retaining Ring Missing
OK
f
Remove the STC valve, and check for
barrel retaining ring. Refer to Procedure
5-11.
----------
STC Valve Barrel and Plunger Class Fit
Leakage Excessive
Remove STC valve, and inspect for
excessive wear. Refer to Procedure
5-11.
Troubleshooting Symptoms Charts SectionT-Troubleshooting
N14Page T-86
To Next Page
Loading...
