Previa Van 4WD L4-148.8 2438cc 2.4L DOHC (2TZ-FE) (1991)
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Air/Fuel Mixture: Adjustments
Idle Mixture is non-adjustable on this vehicle. If outside of specifications, refer to Powertrain Management/Fuel Delivery and Air
Induction/Testing and Inspection/Procedures under DIAGNOSIS AND TESTING PROCEDURES.