P0451
P0451 EVAP CONTROL SYSTEM PRESSURE SENSORDescription
The EVAP control system pressure sensor detects pressure in the purge line. The sensor output voltage to the ECM increases as pressure increases.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
Step 1-2:
Diagnosis Procedure
Step 1-5:
Step 5 (Continued)-9:
Component Inspection
Step 1:
