Item No.
|
Inspection item
|
Inspection condition
|
Normal condition
|
Inspection procedure No.
|
Reference page
|
11
|
Cylinder 1,4 oxygen sensor
|
Engine: After warm-up (leaner by deceleration, richer
by acceleration)
|
Excessive deceleration from 4,000 r/min
|
200 mV or less
|
Code No. P0130
|
![](../../../buttons/03btn007.png)
|
At excessive acceleration
|
600 - 1,000 mV
|
Engine: After warm-up (using oxygen sensor, check
air-fuel ratio as well as control status by engine-ECU <M/T> or engine-A/T-ECU <A/T>.
|
Idle operation
|
400 mV or less <=> 600 - 1,000 mV
(altered)
|
2,500 r/min
|
12
|
Air flow sensor *1
|
- Engine coolant temperature: 85 - 95°C
- Lamps, electric cooling fan and all accessories: OFF
- Transmission: Neutral <M/T>, "P" range <A/T>
|
Idle operation
|
2.0 - 4.0 gm/s
|
-
|
-
|
2,500 r/min
|
6.5 - 12.0 gm/s
|
Acceleration
|
According to acceleration, frequency is amplified.
|
13
|
Intake air temperature sensor
|
Ignition switch: "ON" or engine running
|
Intake air temperature: -20°C
|
-20°C
|
Code No. P0110
|
![](../../../buttons/03btn007.png)
|
Intake air temperature: 0°C
|
0°C
|
Intake air temperature: 20°C
|
20°C
|
Intake air temperature: 40°C
|
40°C
|
Intake air temperature: 80°C
|
80°C
|
14
|
Throttle position sensor (sub) *3
|
- Remove the intake air hose at the throttle
body
- Disconnect the electronic-controlled throttle valve connector, and the connect terminal numbers
No. 3, No. 4, No. 5 and No. 6 with the use of the special tool: MB991658.
- Ignition switch: ON
|
Fully close the throttle valve with your finger
|
2,200 - 2,800 mV
|
Code No. P0225
|
![](../../../buttons/03btn007.png)
|
Fully open the throttle valve with your finger
|
4,000 mV or more
|
16
|
Power supply voltage
|
Ignition switch: "ON"
|
System voltage
|
Procedure No. 22
|
![](../../../buttons/03btn007.png)
|
18
|
Cranking signal (ignition switch-ST)
|
Ignition switch: "ON"
|
Engine: Stopped
|
OFF
|
Procedure No. 22
|
![](../../../buttons/03btn007.png)
|
Engine: Cranking
|
ON
|
21
|
Engine coolant temperature sensor
|
Ignition switch: "ON" or engine running
|
Coolant temperature: -20°C
|
-20°C
|
Code No. P0115
|
![](../../../buttons/03btn007.png)
|
Coolant temperature: 0°C
|
0°C
|
Coolant temperature: 20°C
|
20°C
|
Coolant temperature: 40°C
|
40°C
|
Coolant temperature: 80°C
|
80°C
|
22
|
Crank angle sensor
|
- Engine: Cranking
- Tachometer: Connected
|
Compare engine speed on tachometer with the value displayed
on M.U.T.-III
|
Matched
|
Code No. P0335
|
![](../../../buttons/03btn007.png)
|
Engine: Idle operation
|
Coolant temperature: -20°C
|
1,280 - 1,480 r/min
|
Coolant temperature: 0°C
|
1,270 - 1,470 r/min
|
Coolant temperature: 20°C
|
1,230 - 1,430 r/min
|
Coolant temperature: 40°C
|
1.140 - 1,340 r/min
|
Coolant temperature: 90°C
|
600 - 800 r/min
|
25
|
Barometric pressure sensor
|
Ignition switch: "ON"
|
Altitude: 0m
|
101 kPa
|
-
|
-
|
Altitude: 600m
|
95 kPa
|
Altitude: 1,200m
|
88 kPa
|
Altitude: 1,800m
|
81 kPa
|
29
|
Inhibitor switch <A/T>
|
Ignition switch: "ON"
|
Selector lever: P or N
|
P, N
|
Procedure No. 5
|
![](../../../buttons/03btn007.png)
|
Selector lever: D, 2, L, or R
|
D, 2, L, R
|
37
|
Volumetric efficiency
|
- Engine coolant temperature: 85 - 95°C
- Lamps, electric cooling fan and all accessories: OFF
- Transmission: Neutral <M/T>, "P" range <A/T>
|
Idle operation
|
15 - 35%
|
-
|
-
|
2,500 r/min
|
15 - 35%
|
Excessive acceleration
|
According to acceleration, volumetric efficiency is increased.
|
39
|
Cylinder 2,3 oxygen sensor
|
Engine: After warm-up (leaner by deceleration, richer acceleration)
|
Excessive deceleration from 4,000 r/min
|
200 mV or less
|
Code No. P0150
|
![](../../../buttons/03btn007.png)
|
At excessive acceleration
|
600 - 1,000 mV
|
Engine: After warm-up (using oxygen sensor, check
air-fuel ratio as well as control status by engine-ECU <M/T> or engine-A/T-ECU <A/T>
|
Idle operation
|
400 mV or less <=> 600 - 1,000 mV
(altered)
|
2,500 r/min
|
41
|
Injectors*2
|
- Engine coolant temperature: 80 - 95°C
- Lamps, electric cooling fan and all accessories: OFF
- Transmission: Neutral <M/T>, "P" range <A/T>
|
Idle operation
|
2.0 - 3.2 ms
|
-
|
-
|
2,500 r/min
|
1.7 - 2.9 ms
|
Excessive acceleration
|
Increased
|
44
|
Ignition advance
|
- Engine: After warm-up
- Install timing light (for use to measure actual ignition timing)
|
Idle operation
|
2 - 18°BTDC
|
-
|
-
|
2,500 r/min
|
26 - 46°BTDC
|
49
|
A/C relay
|
Engine: After warm-up, idle operation after warm-up
|
A/C switch: OFF
|
OFF
|
Procedure No. 25
|
![](../../../buttons/03btn007.png)
|
A/C switch: ON
|
A/C compressor is not driven
|
OFF
|
A/C compressor is driven
|
ON
|
68
|
EGR valve
|
- Engine coolant temperature: 85 - 95°C
- Lights and all accessories: "OFF"
- Transmission: Neutral <M/T>, "P" range <A/T>
|
Idling
|
3 STEP
|
Code No. P0403
|
![](../../../buttons/03btn007.png)
|
2,500 r/min
|
3 - 22 STEP
|
77
|
Accelerator pedal position sensor (sub)
|
Ignition switch: ON
|
Release the accelerator pedal
|
400 - 1.000 mV
|
Code No. P1225
|
![](../../../buttons/03btn007.png)
|
Depress the accelerator pedal gradually
|
Increases in response to the pedal depression stroke
|
Depress the accelerator pedal fully
|
3,600 mV or more
|
78
|
Accelerator pedal position sensor (main)
|
Ignition switch: ON
|
Release the accelerator pedal
|
800 - 1,200 mV
|
Code No. P0220
|
![](../../../buttons/03btn007.png)
|
Depress the accelerator pedal gradually
|
Increases in response to the pedal depression stroke
|
Depress the accelerator pedal fully
|
4,000 mV or more
|
79
|
Throttle position sensor (main)
|
- Remove the intake air hose at the throttle
body
- Disconnect the electronic-controlled throttle valve connector, and then connect terminal numbers
No. 3, No. 4, No. 5 and No. 6 with the use of the special tool: MB991658.
- Ignition switch: ON
|
Fully close the throttle valve with your finger
|
300 - 700 mV
|
Code No. P0120
|
![](../../../buttons/03btn007.png)
|
Fully open the throttle valve with your finger
|
4,000 mV or more
|
Engine: Idle operation after warm-up
|
No load
|
500 - 700 mV
|
A/C switch: "OFF" → "ON"
|
Voltage rises
|
Shift lever: "N" → "D" <A/T>
|
B4
|
Power steering fluid pressure sensor
|
Engine: Idle operation
|
Steering wheel: Not operated
|
400 - 1,000 mV
|
Code No. P0551
|
![](../../../buttons/03btn007.png)
|
Steering wheel: Operated
|
Voltage rises
|
Full lock
|
3,000 - 4,000 mV
|
12 *4
|
Air flow sensor
|
- Engine coolant temperature: 85 - 95°C
- Lamps, electric cooling fan and all accessories: OFF
- Transmission: Neutral <M/T>, "P" range <A/T>
|
Idle operation
|
2.0 - 4.0 gm/s
|
-
|
-
|
2,500 r/min
|
6.5 - 12.0 gm/s
|
Acceleration
|
According to acceleration, flux is increased.
|
13 *4
|
Intake air temperature sensor
|
Ignition switch: "ON" or engine running
|
Intake air temperature: -20°C
|
-20°C
|
Code No. P0110
|
![](../../../buttons/03btn007.png)
|
Intake air temperature: 0°C
|
0°C
|
Intake air temperature: 20°C
|
20°C
|
Intake air temperature: 40°C
|
40°C
|
Intake air temperature: 80°C
|
80° C
|
21 *4
|
Engine coolant temperature sensor
|
Ignition switch: "ON" or engine running
|
Coolant temperature: -20°C
|
-20°C
|
Code No. P0115
|
![](../../../buttons/03btn007.png)
|
Coolant temperature: 0°C
|
0°C
|
Coolant temperature: 20°C
|
20°C
|
Coolant temperature: 40°C
|
40°C
|
Coolant temperature: 80°C
|
80°C
|
22 *4
|
Crank angle sensor
|
- Engine: Cranking
- Tachometer: Connected
|
Compare engine speed on tachometer with the value displayed
on M.U.T.-III
|
Matched
|
-
|
-
|
Engine: Idle operation
|
Coolant temperature: -20°C
|
1,280 - 1,480 r/min
|
Coolant temperature: 0°C
|
1,270- 1,470 r/min
|
Coolant temperature: 20°C
|
1,230 - 1,430 r/min
|
Coolant temperature: 40°C
|
1,140 - 1,340 r/min
|
Coolant temperature: 90°C
|
600 - 800 r/min
|
24 *4
|
Vehicle speed sensor
|
Drive 40 km/h
|
Approximately 40 km/h
|
-
|
-
|
44 *4
|
Ignition advance
|
- Engine: After warm-up
- Install timing light (for use to measure actual ignition timing)
|
Idle operation
|
2 - 18 deg
|
-
|
-
|
2,500 r/min
|
26 - 46 deg
|
81 *4
|
Long-term fuel compensation cylinder 1, 4
|
Engine: After warm-up, 2,500 r/min without any load
(during closed loop)
|
-13 to 13%
|
Code No. P0170
|
![](../../../buttons/03btn007.png)
|
82 *4
|
Shot-term fuel compensation cylinder 1, 4
|
Engine: After warm-up, 2,500 r/min without any load
(during closed loop)
|
-10 to 10%
|
Code No. P0170
|
![](../../../buttons/03btn007.png)
|
83 *4
|
Long-term fuel compensation cylinder 2, 3
|
Engine: After warm-up, 2,500 r/min without any load
(during closed loop)
|
-13 to 13%
|
Code No. P0173
|
![](../../../buttons/03btn007.png)
|
84 *4
|
Shot-term fuel compensation cylinder 2, 3
|
Engine: After warm-up, 2,500 r/min without any load
(during closed loop)
|
-10 to 10%
|
Code No. P0173
|
![](../../../buttons/03btn007.png)
|
87 *4
|
Calculation load value
|
Engine: After warm-up
|
Idle operation
|
15 - 40%
|
-
|
-
|
2,500 r/min
|
15 - 40%
|
88 *4
|
Fuel control condition cylinder 1, 4
|
Engine: After warm-up
|
2,500 r/min
|
Closed loop
|
-
|
-
|
Acceleration
|
Open loop-drive condition
|
89 *4
|
Fuel control condition cylinder 2, 3
|
Engine: After warm-up
|
2,500 r/min
|
Closed loop
|
-
|
-
|
Acceleration
|
Open loop-drive condition
|
8A *4
|
Throttle position sensor (main) *3
|
- Remove the intake air hose at the throttle
body
- Disconnect the electronic-controlled throttle valve connector, and then connect terminal numbers
No. 3, and No. 4, No. 5 and No. 6 with the use of the special tool: MB991658.
- Ignition switch: ON
|
Fully close the throttle valve with your finger
|
0 - 12%
|
Code No. P0120
|
![](../../../buttons/03btn007.png)
|
Fully open the throttle valve with your finger
|
75 - 100%
|
A1 *4
|
Cylinder 1,4 oxygen sensor (front)
|
Engine: After warm-up (leaner by deceleration, richer
by acceleration)
|
Excessive deceleration from 4,000 r/min
|
0.2 V or less
|
Code No. P0130
|
![](../../../buttons/03btn007.png)
|
At excessive acceleration
|
0.6 - 1 V
|
Engine: After warm-up (using oxygen sensor, check
air-fuel ratio as well as control status by engine-ECU <M/T> or engine-A/T-ECU <A/T>)
|
Idle operation
|
0.4 V or less <=> 0.6 - 1 V (altered)
|
2,500 r/min
|
A3 *4
|
Cylinder 2,3 oxygen sensor
|
Engine: After warm-up (leaner by deceleration, richer
by acceleration)
|
Excessive deceleration from 4,000 r/min
|
0.2 V or less
|
Code No. P0150
|
![](../../../buttons/03btn007.png)
|
At excessive acceleration
|
0.6 - 1 V
|
Engine: After warm-up (using oxygen sensor, check
air-fuel ratio as well as control status by engine-ECU <M/T> or engine-A/T-ECU <A/T>)
|
Idle operation
|
0.4 V or less <=> 0.6 - 1 V (altered)
|
2,500 r/min
|