1. Intake air flow meter sub–assy
Resistance:
at –20 c (–4 f) 13.6 To 18.4 KΩ
at 20 c (68 f) 2.21 To 2.69 KΩ
at 60 c (140 f) 0.49 To 0.67 KΩ
Hint
: if the resistance is not as specified, replace the intake air flow meter.
Hint
: if operation is not as specified, replace the intake air flow meter.
2. Camshaft timing oil control valve assy
Resistance: 6.9 To 7.9 W at 20 c (68 f)
Notice
: confirm the valve does not adhere.
Hint
: bad returning of the valve by entrance of foreign objects causes subtle pressure leak to the advanced direction. Then, dtc can be detected.
3. Throttle body assy
Notice
: do not adjust the throttle stop screw.
4. E.F.I. Throttle position sensor
Resistance: 2.5 To 6.0 KΩ
Change of resistance: the resistance value increases in proportion to the throttle lever opening value.
Hint:
5. E.F.I. Engine coolant temperature sensor
Resistance:
at 20 c (68 f) 2.32 – 2.59 KΩ
at 80 c (176 f) 0.310 – 0.326 KΩ
Notice
: in case of checking the water temperature sensor in the water, be careful not to allow water to go into the terminals, and after checking, wipe out the sensor.
6. Knock control sensor
Resistance: 120 – 280 kΩ at 20 c (68 f)
Hint
: if the resistance is not specified, replace the sensor.
7. E.F.I. Circuit opening relay assy
Specified condition:
between terminals 1 and 2 continuity
between terminals 3 and 5 no continuity
8. E.F.I ecu relay
Specified condition:
between terminals 1 and 2 continuity
between terminals 3 and 5 no continuity
Replacement
Hint:
installation is in the reverse order of the removal. But the installation is
indicated only when it has a point.
1. Remove radiator grille sub–assy
Remove the 2 bolts and clip.
using a screwdriver, remove the radiator grille.
Hint:
tape the screwdriver tip before use.
...
Precaution
1. Handling precautions on srs airbag system
The vehicle is equipped with srs (supplemental restraint system) such as
the driver airbag and front
passenger airbag. Failure to carry out service operation in correct sequence
could cause the srs to
unexpectedly deploy during servicing, po ...
Inspection procedure
Hint:
read freeze frame data using the hand-held tester or the obd ii scan tool.
Freeze frame data records the
engine conditions when a malfunction is detected. When troubleshooting, it is
useful for determining whether
the vehicle was running or stopped, the engine was warmed up or not, the ...