PRO TECHNICIAN

Removal

Disconnect Connectors and Wire Harness

 

The engine has many connectors, such as the sensor connector, switch connector, and actuator connector. These connectors are connected to the engine wire. Disconnect the engine wire connectors from their connections at the engine ECU and engine room junction block, not from the engine, and minimize the number of disconnections.
 
1. Disconnect the engine wire connectors from the following parts:
(1) Engine ECU
(2) Instrument panel junction block
(3) Engine room junction block
(4) Others
Ground wire
Starter cable
Oxygen sensor connector
 
HINT:
For the oxygen sensor, the connector is under the floor carpet.
 

(10)