Toyota RAV4 (XA40) 2013-2018 Service Manual: ECM

Circuit opening relay

On-vehicle inspection Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airb ...

Removal

Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt preten ...

Other materials:

Throttle actuator control throttle body range / performance
Description The electronic throttle control system (etcs) is composed of the throttle actuator, throttle position (tp) sensor, accelerator pedal position (app) sensor, and ecm. The ecm operates the throttle actuator to regulate the throttle valve in response to driver inputs. The tp senso ...

High beam automatic turning on or off conditions
When all of the following conditions are fulfilled, high beam will be automatically turned on: Vehicle speed is above approximately 21 mph (34 km/h). The area ahead of the vehicle is dark. There are no oncoming or preceding vehicles with headlights or tail lights turned on. There are fe ...

A/f sensor circuit slow response (bank 1 sensor 1)
Hint: Sensor 1 refers to the sensor mounted in front of the three-way catalytic converter (twc) and located near the engine assembly. Description Refer to dtc p2195 (see page es-292). Monitor description After the engine is warmed up, the ecm performs air-fuel ratio feedback contro ...