HS 250h L4-2.4L (2AZ-FXE) Hybrid (2010)
(a) Disconnect the 2B, 2C and 2E instrument panel junction block assembly connectors.
(b) Measure the voltage and resistance according to the value(s) in the table below.
HINT
Measure the values on the wire harness side with the connectors disconnected.
(b) If the result is not as specified, there may be a malfunction in the wire harness.
(c) Reconnect the 2B, 2C and 2E instrument panel junction block assembly connectors.
(d) Check for pulses according to the value(s) in the table below.
(d) If the result is not as specified, the main body ECU (multiplex network body ECU) may be malfunctioning.
2. CHECK POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Driver Side)
(a) Disconnect the I6 power window regulator motor assembly (for driver side) connector.
(b) Measure the voltage and resistance according to the value(s) in the table below.
HINT
Measure the values on the wire harness side with the connector disconnected.
(b) If the result is not as specified, there may be a malfunction in the wire harness.
(c) Reconnect the I6 power window regulator motor assembly (for driver side) connector.
(d) Check for pulses according to the value(s) in the table below.
(d) If the result is not as specified, the power window regulator motor assembly (for driver side) may be malfunctioning.
3. CHECK POWER WINDOW REGULATOR MOTOR ASSEMBLY (for Front Passenger Side)
(a) Disconnect the H6 power window regulator motor assembly (for front passenger side) connector.