- Ignition switch: ON
- Check for pump operating noise near fuel tank
P1021
P0660
| Item No. |
Inspection Item |
Drive content |
Inspection condition |
Normal condition |
Code No. or inspection procedure No. |
Reference page |
|
| 01 |
Injectors |
Cut off No. 1 injector |
Engine: After warm-up, idle operation
(Cut off injectors sequentially to check for a cylinder that does not change engine in idle
status |
Engine is changed (becomes unstable or stalled) |
Code No. P0201 |
|
|
| 02 |
Cut off No. 2 injector |
Code No. P0202 |
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| 03 |
Cut off No. 3 injector |
Code No. P0203 |
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| 04 |
Cut off No. 4 injector |
Code No. P0204 |
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| 05 |
Cut off No. 5 injector |
Code No. P0205 |
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| 06 |
Cut off No. 6 injector |
Code No. P0206 |
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| 09 |
Fuel pump |
Drive fuel pump to circulate fuel |
|
Operating noise audible |
Procedure No. 21 |
|
|
| 10 |
Purge control solenoid valve |
Switch solenoid valve from OFF to ON |
Ignition switch: ON |
When the valve is actuated, operating noise is audible |
Procedure No. 24 |
|
|
| 13 |
Cooling fan motor |
Actuate the fan motor |
Ignition switch: ON |
Fan motor rotates at high speed |
Procedure No. 25 |
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|
| 16 |
A/C compressor relay |
Switch the A/C compressor relay from OFF to ON |
Ignition switch: ON |
The operating sound of A/C compressor is audible |
Procedure No. 22 |
|
|
| 17 |
Oil feeder control valve |
Switch the oil feeder control valve from OFF to ON |
Engine: Idle operation after warm-up |
When the valve is actuated, operating noise is audible |
Code No. P1021 |
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|
| 21 |
Variable induction control solenoid valve |
Switch solenoid valve from OFF to ON |
Engine: Idle operation |
When the valve is actuated, operating noise is audible |
Code No. P0660 |
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