Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Lexus
>>
2008
>>
IS F
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System - SFI System Diagnostics (4 Of 4)
>>
DTC P2420 Evaporative Emission System Switching Valve Control Circuit High
>>
Monitor Strategy
Monitor Strategy
MONITOR STRATEGY CHART
Required Sensors/Components
Purge VSV and canister pump module
Frequency of Operation
Once per driving cycle
Duration
Within 2 minutes (vanes with amount of fuel in tank)
MIL Operation
2 driving cycles
Sequence of Operation
None