Toyota RAV4 (XA40) 2013-2018 Service Manual: Terminals of ecu
- Check power steering ecu
Hint:
Measurements cannot be performed on the c connector side of the power steering ecu.
- Measure the voltage and resistance of the connectors.
If the result is not as specified, the ecu may have a malfunction.
Problem symptoms table
Hint:
Use the table below to help determine the cause of the
problem symptom. The potential causes of the symptoms are
listed in order of probability in the "suspected area" column of
t ...
Diagnosis system
Check dlc3
Check the dlc3:
the power steering ecu uses can (iso11898-1)
and iso9141-2 for communication protocol. The
terminal arrangement of the dlc3 complies with
sae j1962 and ...
Other materials:
Removal
Remove package tray trim pocket subassembly
(w/o rear no. 2 Seat)
Remove tonneau cover assembly (w/o rear
no. 2 Seat)
Remove rear floor no. 1 Board (w/o rear no.
2 Seat)
Remove deck board assembly (w/o rear no. 2
Seat)
Remove rear floor no. 3 Board (w/o rear no.
2 Seat)
Re ...
Stop light switch circuit
Description
When the stop light switch is turned on, current flows to the stop lights to
illuminate them.
Wiring diagram
Inspection procedure
Inspect fuse (stop)
Remove the stop fuse from the instrument panel
junction block.
Measure the resistance of the fuse.
Standard resi ...
Condenser
Components
On-vehicle inspection
Inspect cooler condenser assembly
If the fins of the cooler condenser are dirty, clean
them with water. Dry the fins with compressed air.
Notice:
Do not damage the fins of the condenser.
If a fin of the cooler condenser is bent, straighte ...
