Toyota Corolla (E120): On–vehicle inspection
1. Check fuel pump operation
- Connect the hand–held tester to the dlc3.
- turn the ignition switch on and hand–held tester main
switch on.
Notice
: do not start the engine.
- select the active test mode on the hand–held tester.
- please refer to the hand–held tester operator’s manual for further details.
- if you have no hand–held tester, connect the positive (+) lead form the battery to terminal 4 of the connecter, and the negative (–) lead to terminal 5.
Notice
:
- these tests must be done quickly (within 10 seconds) to prevent the coil burning out.
- Keep the fuel pump as far away from the battery as possible.
- Always do the switching at the battery side.
2. Check fuel pressure
- Prepare for inspection.
- Purchase a new fuel tube, and take out the fuel tube connector from its tube.
Hint
: part no. 23901–0D010
- work for prevent gasoline from spilling out.
- disconnect the efi fuel pipe clamp.
- disconnect the fuel tube from the fuel main tube.
- Install sst (pressure gauge) as shown in the illustration
by using the sst and fuel tube connector.
Sst 09268–41047 (90467–13001, 95336–08070), 09268–45014 (09268–41200, 09268–41220, 09268–41250, 90467–13001)
- wipe off any splattered gasoline.
- ) start the engine.
- measure the fuel pressure at idle.
Fuel pressure: 304 – 343 kpa (3.1 – 3.5 Kgfvcm2, 44 – 50 psi)
- stop the engine.
- check that the fuel pressure remains as specified for 5
minutes after the engine has stopped.
Fuel pressure:
147 kpa (1.5 Kgfvcm2, 21 psi) or more
If pressure is not as specified, check the fuel pump, pressure regulator and/or injectors.
- after checking fuel pressure, disconnect the negative (–) terminal cable from the battery and carefully, remove the sst and fuel tube connector to prevent gasoline from the splashing.
- reconnect the fuel tube to fuel main tube.
- install the efi fuel pipe clamp.
- check fuel leak.
Other materials:
Safe Exit Assist
The safe exit assist is a system
that uses rear side
radar sensors installed on
the inner side of the rear
bumper to help occupants
judge if an approaching
vehicle or bicycle may collide
with a door when opening
it or cancel opening of
the door, to reduce the possibility
of a collision.
WARNING
■C ...
Windshield wiper switch assy
Replacement
1. Remove steering column cover lwr
Remove 3 screws and steering column cover lwr.
2. Remove windshield wiper switch assy
Disconnect the connecter of the windshield wiper switch.
release the claw and pull out the windshield wiper switch
assy as shown in the ...
Opening the trunk
■ Trunk opener
Pull the lever upward to release
the trunk lid.
■ Trunk release button (vehicles
with a smart key system)
While carrying the electronic
key, press the button on the
trunk lid.
When all the doors are unlocked
using one of the following methods,
the trunk can be opened
without the ...