System: Powertrain (P-Code)
SAE Standard (Generic)
Family: EVAP Vapor Line Restriction
Code P00FE: EVAP System Tank Vapor Line Restricted/Blocked
Diagnostic & Technical Explanation
Code P00FE (EVAP System Tank Vapor Line Restricted/Blocked) sets when the EVAP system's flow monitor detects a restriction in the tank-side vapor line between the fuel tank and canister. Causes include a kinked or collapsed vapor line, a clogged rollover/vent valve, or debris/ice blocking the line.
First-listed procedure
Rank #1
Inspect and clear vapor line restriction
Easy DIY
This is the first procedure in the authored
consideration order, not a measured cause likelihood. Execute it only when its prerequisites
and diagnostic findings support it. Its cost and labor estimates (where known), the step-by-step procedure and the
remaining 2 procedure(s) are in the licensed dataset. Ordering context.
Full family: EVAP Vapor Line Restriction
What this page does not show
This page publishes the fault mechanism and the code index. The licensed dataset adds, for
every one of the 15,886 codes, the full authored repair set (56,729 procedures in total)
with the fields deliberately withheld here:
- Procedures 2..n after the first-listed procedure
- Aftermarket parts cost ranges in USD (
est_parts_cost_min/max_usd)
- Professional labor-hour estimates (
est_labor_hours)
- Step-by-step diagnostic and repair instructions
- Replacement-part mappings and catalog lookups
- 6,637 manufacturer-specific OEM codes across 32 makes ($149 tier)