| Options | Interchange # |
| |
| ABS |
| | SEE-545 |
| Air Bag |
| air bag |
| (center console) |
| Prius (VIN FU, 7th and 8th digit) | 591-75412 |
| Prius C (VIN B3, 7th and 8th digit) | 591-75413 |
| Prius V (VIN EU, 7th and 8th digit) | 591-73929 |
| occupant detection |
| (under passenger side front seat) |
| Prius (VIN FU, 7th and 8th digit) | 591-75414 |
| Prius C (VIN B3, 7th and 8th digit) | 591-54998 |
| Prius V (VIN EU, 7th and 8th digit) | 591-54995 |
| Cooling Fan |
| (Prius C, VIN B3, 7th and 8th digit) |
| (fan shroud mounted) | 591-54974 |
| Driver Assist |
| alert sound |
| Prius C (VIN B3, 7th and 8th digit) |
| (LH fender) | 591-73203 |
| Prius V (VIN EU, 7th and 8th digit) |
| (cowl mounted) | 591-73930 |
| pre-crash system |
| (RH dash) |
| Prius (VIN FU, 7th and 8th digit) | 591-75415 |
| Prius V (VIN EU, 7th and 8th digit) | 591-73932 |
| Hybrid-Electric |
| Prius (VIN FU, 7th and 8th digit) |
| (RH dash) |
| ID 89981-47461 | 591-76846 |
| ID 89981-47550 | 591-75427 |
| ID 89981-47551 | 591-75428 |
| ID 89981-47570 | 591-75429 |
| ID 89981-47571 | 591-75430 |
| Prius C (VIN B3, 7th and 8th digit) |
| (LH dash) |
| ID 89980-52080 | 591-75416 |
| ID 89980-52110 | 591-75417 |
| Lamps |
| (leveling control, RH dash) |
| (LED) |
| (Prius V, VIN EU, 7th and 8th digit) | 591-54930 |
| Multiplex Network |
| (LH dash) |
| Prius (VIN FU, 7th and 8th digit) |
| ID 89220-4EG90 | 591-75418 |
| ID 89220-4EJ10 | 591-75419 |
| ID 89220-4EJ40 | 591-75420 |
| ID 89220-4EJ50 | 591-75421 |
| ID 89221-47440 | 591-76847 |
| Prius C (VIN B3, 7th and 8th digit) |
| ID 89220-52B00 | 591-75422 |
| ID 89220-52B10 | 591-75423 |
| ID 89220-52B20 | 591-75424 |
| Prius V (VIN EU, 7th and 8th digit) |
| ID 89220-47B00 | 591-73943 |
| ID 89220-47B10 | 591-73944 |
| ID 89220-47B20 | 591-73945 |
| ID 89220-47B70 | 591-73946 |
| ID 89220-47B80 | 591-73947 |
| ID 89220-47B90 | 591-73948 |
| ID 89220-47C00 | 591-73949 |
| ID 89220-4EA40 | 591-73950 |
| ID 89220-4EA50 | 591-73951 |
| ID 89220-4EA60 | 591-73952 |
| ID 89220-4EA70 | 591-73953 |
| ID 89220-4EA80 | 591-73954 |
| ID 89220-4EA90 | 591-73955 |
| Network Gateway |
| (Prius, VIN FU, 7th and 8th digit) |
| (RH dash) | 591-75431 |
| Power Supply |
| (computer power supply) |
| (RH dash) |
| (Prius V, VIN EU, 7th and 8th digit) | 591-75425 |
| Stability Control |
| (yaw rate control) |
| (LH dash) |
| (Prius V, VIN EU, 7th and 8th digit) | 591-54016 |
| Steering |
| (LH dash) |
| Prius (VIN FU, 7th and 8th digit) | SEE-553 |
| Prius C (VIN B3, 7th and 8th digit) | SEE-553 |
| Prius V (VIN EU, 7th and 8th digit) | 591-73961 |
| Suspension |
| (TPMS) |
| (Prius V, VIN EU, 7th and 8th digit) | 591-55158 |
| Temperature |
| (heater housing) |
| Prius (VIN FU, 7th and 8th digit) |
| ID 88650-47350 | 591-11789 |
| ID 88650-47360 | 591-11790 |
| ID 88650-47490 | 591-11791 |
| ID 88650-47510 | 591-75432 |
| Prius C (VIN B3, 7th and 8th digit) | 591-73962 |
| Prius V (VIN EU, 7th and 8th digit) | 591-75433 |
| Theft-Locking |
| security control (immobilizer) |
| (LH dash) |
| Prius (VIN FU, 7th and 8th digit) | 591-75434 |
| Prius C (VIN B3, 7th and 8th digit) |
| keyless ignition (Smart Key) | 591-73963 |
| conventional ignition | 591-73964 |
| Prius V (VIN EU, 7th and 8th digit) | 591-55148 |
| keyless ignition |
| (Smart Key) |
| (RH dash) |
| Prius (VIN FU, 7th and 8th digit) | 591-75435 |
| Prius C (VIN B3, 7th and 8th digit) | 591-73965 |
| Prius V (VIN EU, 7th and 8th digit) |
| ID 89990-47112 | 591-73966 |
| ID 89990-47122 | 591-73967 |