LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 1999 >> RAV4 Base, 2D Utility, AWD, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing - 4-Cylinder >> Fuel System >> Fuel Control >> Fuel Cut System
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Cut System

  1. Connect scan tool to data link connector No. 3. See Figure-Figure . Scan tool is used to read engine RPM. Start engine and warm engine to normal operating temperature.
  2. Ensure A/C and all accessories are off. Gradually increase engine RPM to specified RPM. See FUEL CUT SYSTEM TESTING SPEED  table.
    FUEL CUT SYSTEM TESTING SPEED

    Application Engine RPM
    Camry, Camry Solara & Celica 2500
    Corolla 3500
    RAV4 2500
    Tacoma & 4Runner 3500
  3. Using stethoscope, check for fuel injector operating sound. Ensure when throttle lever is released, fuel injector stops operating momentarily and then resumes operating (fuel return RPM).
  4. Ensure fuel return RPM is within specification. See FUEL CUT SYSTEM SPECIFICATIONS  table. Shut engine off. Remove test equipment.
FUEL CUT SPECIFICATIONS (1)

Application Fuel Return RPM
Camry, Camry Solara & Celica 1500
Corolla 1400
RAV4 1500
Tacoma & 4Runner
A/T 1500
M/T 1400
(1) Check with engine at normal operating temperature and A/C off.
scientia non olet · About LEMON Manuals