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- About Rick
- ***New Content on the Website***
- Computer Controls
- OBD II Operation
- OBD II Modes $01-$0a
- General Motors Pattern 2 - Idle CAT Monitor
- OBD II Global MODES
- $01 Parameter Identification (PIDs)
- $01 Readiness Flag Status
- $02 Powertrain Freeze Frame Data (FFD)
- $03 Emission Related Diagnostic Trouble Codes (DTC)
- $04 Clear/Reset Emission Related Diagnostic Information
- $05 Oxygen Sensor Monitoring Test Results
- $06 Non-Continuous/Continuous Monitor Test Results
- $07 Two Trip Pending Diagnostic Trouble Code
- $08 Request Control of Onboard Component
- $09 Vehicle Information Request
- $0a Permanent Diagnostic Trouble Code (PDTC)
- OBD II Drive Cycles
- Drive Cycle Overview
- BMW Pattern
- Chrysler/Dodge Pattern 1 - pre-CAN
- Ford Pattern 1
- Ford Pattern 2
- General Motors Pattern 1 - Cruise CAT Monitor
- Honda/Acura Pattern 1
- Nissan/INFINITI Pattern 1 - Early EVAP System
- Nissan/Infiniti Pattern 2 - Late EVAP System
- Nissan/Infiniti in-bay CAT Monitor
- Toyota/Lexus Pattern 1 - Non-Intrusive EVAP
- Toyota/Lexus Pattern 2 - Intrusive EVAP System
- Individual Monitor Patterns
- Tackling Incomplete Readiness Flags and Monitor Tests
- Unified Diagnostics Services
- OBD II Evaporative Emission
- "NEW" Smog Check News
- Training Opportunities
- Rick's YOUTUBE
- Industry Resources
- ***Contact Rick***
$08 Request Control of Onboard Component
This MODE enables the scan tool to request the PCM to command the EVAP Vent On.
MORE CONTENT TO BE ADDED, PLEASE CHECK BACK!
