Skip to content
Docs
Second Fuel Pump Active
Search
CORE ECU Control Systems Guide
CORE ECU Diagnostic Manual
CORE ECU Install Guide
CORE ECU Parameter Guide
CORE VCM Live
Electrical Schematics
Knowledge Base Articles
MPVI3
MPVI4
OBDII Adapter Cable(s) Quick Start Guide
TDN APP & RTD4 User Guide
TDN Tuner Portal Help System
Toyota Smart Access Cable
TrackAddict User Guide
Tuner Tools
VCM Editor
VCM Editor User Defined Parameters
VCM Scanner
VCM Telemetry
Contacting Customer Support
Docs
CORE ECU Control Systems Guide
CORE ECU Diagnostic Manual
CORE ECU Install Guide
CORE ECU Parameter Guide
CORE ECU Parameter Guide
Accelerator Pedal
AI (Artificial Intelligence)
Airflow
Blip Control
Boost
Critical Sensors
Engine Input
Engine Protection
Engine Status
Fuel
Fuel
Closed Loop Lambda
Corrections
Cylinder-Specific Fuel Correction
Flex Fuel
Flood Clear
Fuel Density
Fuel Level Sensor
Fuel Mass
Fuel Metering
Fuel Pressure
Fuel Priming
Fuel Pump
Fuel Pump
Measurements
Measurements
Fuel Pump Active
Fuel Pump Requested
Primary Fuel Pump Active
Primary Fuel Pump Actuator Duty Cycle
Second Fuel Pump Active
Second Fuel Pump Actuator Duty Cycle
Second Fuel Pump Requested
Third Fuel Pump Active
Third Fuel Pump Actuator Duty Cycle
Third Fuel Pump Requested
Tunable Parameters
Fuel Tank Pressure
Individual Cylinder Fuel Correction
Injection Time
Injector Characteristics
Injector Cut
Injector Fault
Injector Phase Angle
Injector Target Demand
Lambda Control
Pulse Width Limiter
Purge Control
Secondary Fueling
X Tau Direct
Idle
Installation
Knock
Powertrain
Spark
Throttle
Traction Control
Transmission
Vehicle Inputs
CORE VCM Live
Electrical Schematics
Knowledge Base Articles
MPVI3
MPVI4
OBDII Adapter Cable(s) Quick Start Guide
TDN APP & RTD4 User Guide
TDN Tuner Portal Help System
Toyota Smart Access Cable
TrackAddict User Guide
Tuner Tools
VCM Editor
VCM Editor User Defined Parameters
VCM Scanner
VCM Telemetry
Contacting Customer Support
Home
CORE ECU Parameter Guide
Fuel
Fuel Pump
Measurements
Second Fuel Pump Active
¶
Second fuel pump active.
Back to top