ECU parameters
The Toyota Highlander has 2 ECU parameters.
● Confirmed◆ In testing○ Supported× Not supported
VVT-ie duty ratio bank 1 HIGHLANDER_VVT_IE_DUTY_RATIO_1Confirmed
- Request
22 10 8A - Service 22
DID 108A - Module
700 → 708 - Every
1 s - Testing for 2001 to 2020, 2022, 2024, 2026
Example reply from a 2025 Toyota Highlander.
Bits 0 to 14 of the reply, 15 bits.
0b010000000000000 = 8192 → (8192 × 399.9 ÷ 65535 − 200) = -150.011737 %
- Formula
(val × 399.9 ÷ 65535 − 200)- Range
- -200 to -0.0531 %
- Unit
- %
Confirmed for 2021, 2023, 2025. In testing for 2001 to 2005, 2007 to 2009, 2011 to 2012, 2017 to 2019, 2024, 2026. Not supported for 2006, 2010, 2013 to 2016, 2020, 2022.
VVT-ie motor direction: forward bank 1 HIGHLANDER_VVT_IE_MOTOR_DIRECTION_FORWARD_1Confirmed
- Request
22 10 8A - Service 22
DID 108A - Module
700 → 708 - Every
1 s - Testing for 2001 to 2020, 2022, 2024, 2026
Example reply from a 2025 Toyota Highlander.
Bit 15 of the reply.
0b0 = 0 → 0
- Formula
val- Range
- 0 to 1
- Unit
- Off or on
Confirmed for 2021, 2023, 2025. In testing for 2001 to 2005, 2007 to 2009, 2011 to 2012, 2017 to 2019, 2024, 2026. Not supported for 2006, 2010, 2013 to 2016, 2020, 2022.