OEM Toyota part with Part Number 89460-08020 Pressure Sensor known as Toyota Vapor Pressure Sensor component provides maximum durability and optimal performance. The certified Toyota dealership components feature a warranty protection for 12-month, 12,000-mile usage. The use of OEM part 89460-08020 Pressure Sensor enables maintenance standards that match the original factory installation quality. The specific item serves the following model series: 1998-2000 Toyota Sienna.
Genuine Toyota offers this high-quality Sensor Assembly, Vapor Pressure; Fuel Tank Pressure Sensor under manufacturer part number 89460-08020 for use. This product identification code consists of 89460 which proves its manufacturer as Toyota. This component features dimensions of 5.4 x 4.5 x 3.2 inches and weighs 0.70 Pounds. This component 8946008020 is specially constructed for vehicle fitting requirements within the Direct Replacement classification. This product is also known as Sensor. Each vehicle requires the component which has an identified SKU of 89460-08020. The factory-warranty from Toyota guarantees continuous reliable operation and high performance for this part 89460-08020. The Shipping Policy and Return Policy pages provide full details about shipping procedures and return instructions.
The fuel evap system is vital and its component Toyota part 89460-08020 Pressure Sensor is required in the system to control the fuel vapor emissions. This component contains a canister made up of charcoal to absorb the fuel fumes and direct it to the intake manifold where it is subsequently burnt in the engine during operation. To avoid disconnections or damage, hoses are the main areas of failure; the responsibility of technicians is to check them regularly. Also, leak and damage tests should be performed on the canister, and certain procedures are to be applied to the models manufactured prior to and after 2000. The voltage of the vapor pressure sensor should be monitored to ensure it is not out of the range, and the vacuum switching valves (VSVs) should be inspected to ensure they are not resistant and are not out of continuity. Components that fail these tests need to be changed, and this should be done with due care. To the quality conscious, authentic Toyota parts, with 89460-08020, are sold on our site with superior life and fitment, a great warranty by the manufacturer and a no hassle return policy.










