T100 Extra Cab Pickup 4WD V6-3.4L (5VZ-FE) (1997)
(Part 2 Of 2)
(c) If the circuit is not as specified, check and repair or replace the trouble part shown in the table.
2. Inspect system circuit with connector disconnected.
Inspect Circuit
(a) Disconnect the connectors from the ECU, inspect at the wire harness side connector.
If the circuit is not as specified, check and repair or replace the trouble part shown in the table.
(b) Connect the connectors, and install the ECU in place.