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4Runner Base, Automatic
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EGR System
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EGR System
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Description
Operation
Component Testing
EGR Vacuum Modulator
Bi-Metallic Vacuum Switching Valve (BVSV)
Camry (2.5L), Corolla (EFI), Corolla FX-16, MR2, Pickup (Turbo), Tercel Sedan & Van
Camry (2.0L), Pickup (2.4L Carbureted & Non-Turbo), 4Runner (2.4 EFI) & Celica (2WD)
Thermostatic Vacuum Switching Valve (TVSV)
Corolla (Carbureted), Corolla FX-16 & Tercel Wagon
Vacuum Switching Valve (VSV)
Corolla (EFI), Corolla FX-16, MR2 & Supra (Turbo)
Pickup & 4Runner (3.0L)
Celica (4WD) & Land Cruiser
Cressida
Supra (Non-Turbo)
Vacuum Control Valve (VCV)
Pickup (Turbo)
Vacuum Check Valve
Coolant Temperature Sensor
Cressida, MR2, Supra, Pickup & 4Runner (3.0L)
Jet
System Testing
EGR
Specifications
EGR
EGR Vacuum Modulator
BVSV