Matiz |
||||||||
|
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Is the system check complete?
|
-
|
Go to Step 2
|
|
2 |
Does the Malfunction Indicator (MIL) illuminate?
|
-
|
Go to Step 4
|
Go to Step 3
|
3 |
Does the Malfunction Indicator (MIL) illuminate?
|
-
|
Go to Step 4
|
Go to Step 12
|
4 |
Listen to the engine while raising and lowering the engine speed.
Is a knock or audible noise present?
|
-
|
Go to Step 5
|
Go to Step 6
|
5 |
Repair the mechanical engine problem or a loose bracket or component.
Is the repair complete?
|
-
|
Go to Step 12
|
-
|
6 |
Is the measured value within the specified value?
|
90-100KΩ
|
Go to Step 7
|
Go to Step 9
|
7 |
Check for a poor connection at the ECM connector, knock sensor (KS) signal circuit and repair as necessary.
Is a repair necessary?
|
-
|
Go to Step 12
|
Go to Step 8
|
8 |
Replace the engine control module(ECM).
Is the replacement complete?
|
-
|
Go to Step 12
|
Go to Step 10
|
9 |
Check the KS electrical connector for a poor connection and repair an necessary.
Is a repair necessary?
|
-
|
Go to Step 12
|
Go to Step 10
|
10 |
Check the KS signal circuit for an open or a low voltage or voltage and repair as necessary.
Is a repair necessary?
|
-
|
Go to Step 12
|
Go to Step 11
|
11 |
Replace the KS.
Is the replacement complete?
|
-
|
Go to Step 12
|
-
|
12 |
Does the scan tool indicate that this diagnostic has run and passed?
|
-
|
Go to Step 13
|
Go to Step 2
|
13 |
Check if any additional DTCs are set.
Are any DTCs displayed that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Is the system check complete?
|
-
|
Go to Step 2
|
|
2 |
Attempt to start the engine.
Does the engine start?
|
-
|
Go to Step 3
|
|
3 |
Is the DTC P0335 set?
|
-
|
Go to Step 4
|
Go to "Diagnostic Aids"
|
4 |
Is the problem found?
|
-
|
Go to Step 5
|
Go to Step 6
|
5 |
Repair the open or an open or short to ground in the 58X reference circuit between the CKP sensor connector and the ECM harness connector.
Is the repair complete?
|
-
|
Go to Step 11
|
-
|
6 |
Is the voltage near the specified value?
|
2.5V
|
Go to Step 9
|
Go to Step 7
|
7 |
Check the connection at the CKP sensor and replace the terminals if necessary.
Do any terminals require replacement?
|
-
|
Go to Step 11
|
Go to Step 8
|
8 |
Replace the CKP sensor.
Is the replacement complete?
|
-
|
Go to Step 11
|
-
|
9 |
Check the connections at the ECM and replace the terminals if necessary.
Do any terminal require replacement?
|
-
|
Go to Step 11
|
Go to Step 10
|
10 |
Replace the ECM.
Is the replacement complete?
|
-
|
Go to Step 11
|
-
|
11 |
Does the scan tool indicate that this diagnostic run and passed?
|
-
|
Go to Step 12
|
Go to Step 2
|
12 |
Check if any additional DTCs are set.
Are any DTCs displaced that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Is the system check complete?
|
-
|
Go to Step 2
|
|
2 |
Attempt to start the engine.
Does the engine start?
|
-
|
Go to Step 3
|
|
3 |
Is the DTC P0336 set?
|
-
|
Go to Step 4
|
Go to "Diagnostic Aids"
|
4 |
Is the problem found?
|
-
|
Go to Step 5
|
Go to Step 6
|
5 |
Repair the open or low voltage in the 58X reference circuit between the CKP sensor connector and the ECM harness connector.
Is the repair complete?
|
-
|
Go to Step 11
|
-
|
6 |
Is the voltage near the specified value?
|
2.5V
|
Go to Step 9
|
Go to Step 7
|
7 |
Check the connection at the CKP sensor and replace the terminals if necessary.
Do any terminals require replacement?
|
-
|
Go to Step 11
|
Go to Step 8
|
8 |
Replace the CKP sensor.
Is the replacement complete?
|
-
|
Go to Step 11
|
-
|
9 |
Check the connections at the ECM and replace the terminals if necessary.
Do any terminal require replacement?
|
-
|
Go to Step 11
|
Go to Step 10
|
10 |
Replace the ECM.
Is the replacement complete?
|
-
|
Go to Step 11
|
-
|
11 |
Does the scan tool indicate that this diagnostic run and passed?
|
-
|
Go to Step 12
|
Go to Step 2
|
12 |
Check if any additional DTCs are set.
Are any DTCs displaced that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Is the system check complete?
|
-
|
Go to Step 2
|
|
2 |
Attempt to start the engine.
Does the engine start?
|
-
|
Go to Step 3
|
|
3 |
Is the DTC P0337 set?
|
-
|
Go to Step 4
|
Go to "Diagnostic Aids"
|
4 |
Is the problem found?
|
-
|
Go to Step 5
|
Go to Step 6
|
5 |
Repair the open or low voltage in the 58X reference circuit between the CKP sensor connector and the ECM harness connector.
Is the repair complete?
|
-
|
Go to Step 11
|
-
|
6 |
Is the voltage near the specified value?
|
2.5V
|
Go to Step 9
|
Go to Step 7
|
7 |
Check the connection at the CKP sensor and replace the terminals if necessary.
Do any terminals require replacement?
|
-
|
Go to Step 11
|
Go to Step 8
|
8 |
Replace the CKP sensor.
Is the replacement complete?
|
-
|
Go to Step 11
|
-
|
9 |
Check the connections at the ECM and replace the terminals if necessary.
Do any terminal require replacement?
|
-
|
Go to Step 11
|
Go to Step 10
|
10 |
Replace the ECM.
Is the replacement complete?
|
-
|
Go to Step 11
|
-
|
11 |
Does the scan tool indicate that this diagnostic run and passed?
|
-
|
Go to Step 12
|
Go to Step 2
|
12 |
Check if any additional DTCs are set.
Are any DTCs displaced that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Is the system check complete?
|
-
|
Go to Step 2
|
|
2 |
Is the problem found?
|
-
|
Go to Step 4
|
Go to Step 3
|
3 |
Is the problem found?
|
-
|
Go to Step 4
|
Go to Step 5
|
4 |
Is the repair complete?
|
-
|
System OK
|
-
|
5 |
Does DTC P0341 reset?
|
-
|
System OK
|
Go to Step 6
|
6 |
Is the replacement complete?
|
-
|
Go to Step 7
|
-
|
7 |
Does the scan tool indicate that this diagnostic run and passed?
|
-
|
Go to Step 8
|
-
|
8 |
Check if any additional DTCs are set.
Are any DTCs displayed that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Is the system check complete?
|
-
|
Go to Step 2
|
|
2 |
Is the problem found?
|
-
|
Go to Step 4
|
Go to Step 3
|
3 |
Is the problem found?
|
-
|
Go to Step 4
|
Go to Step 5
|
4 |
Is the repair complete?
|
-
|
System OK
|
-
|
5 |
Does DTC P0342 reset?
|
-
|
System OK
|
Go to Step 6
|
6 |
Is the replacement complete?
|
-
|
Go to Step 7
|
-
|
7 |
Does the scan tool indicate that this diagnostic run and passed?
|
-
|
Go to Step 8
|
-
|
8 |
Check if any additional DTCs are set.
Are any DTCs displayed that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Is the system check complete?
|
-
|
Go to Step 2
|
|
2 |
Check for a faulty connection or a damaged terminal A at the ignition coil.
Is a problem found?
|
-
|
Go to Step 8
|
Go to Step 3
|
3 |
Check for a faulty connection or a damaged terminal 31 at the engine control module(ECM) connector.
Is the problem found?
|
-
|
Go to Step 8
|
Go to Step 4
|
4 |
Is the problem found?
|
-
|
Go to Step 8
|
Go to Step 5
|
5 |
Check the ignition control circuit for a short to battery voltage.
Is the problem found?
|
-
|
Go to Step 8
|
Go to Step 6
|
6 |
Check for an open in the ignition control.
Is the problem found?
|
-
|
Go to Step 8
|
Go to Step 7
|
7 |
Replace the ECM.
Is the replacement complete?
|
-
|
Go to Step 8
|
-
|
8 |
Does the scan tool indicate that this diagnostic ran and passed?
|
-
|
Go to Step 9
|
-
|
9 |
Check if any additional DTCs are set.
Are any DTCs displayed that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Is the system check complete?
|
-
|
Go to Step 2
|
|
2 |
Check for a faulty connection or a damaged terminal C at the ignition coil.
Is a problem found?
|
-
|
Go to Step 8
|
Go to Step 3
|
3 |
Check for a faulty connection or a damaged terminal 32 at the engine control module(ECM) connector.
Is the problem found?
|
-
|
Go to Step 8
|
Go to Step 4
|
4 |
Is the problem found?
|
-
|
Go to Step 8
|
Go to Step 5
|
5 |
Check the ignition control circuit for a short to battery voltage.
Is the problem found?
|
-
|
Go to Step 8
|
Go to Step 6
|
6 |
Check for an open in the ignition control.
Is the problem found?
|
-
|
Go to Step 8
|
Go to Step 7
|
7 |
Replace the ECM.
Is the replacement complete?
|
-
|
Go to Step 8
|
-
|
8 |
Does the scan tool indicate that this diagnostic ran and passed?
|
-
|
Go to Step 9
|
-
|
9 |
Check if any additional DTCs are set.
Are any DTCs displayed that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Was the check performed?
|
-
|
Go to Step 2
|
|
2 |
Does the scan tool indicate that DTC P1382 failed?
|
-
|
Go to Step 4
|
Go to Step 3
|
3 |
Is the repair complete?
|
-
|
Go to Step 14
|
Go to "Diagnostic Aids"
|
4 |
Is the G sensor value near the specified value?
|
0V
|
Go to Step 5
|
Go to Step 12
|
5 |
Is the G sensor value near the specified value?
|
4.95V
|
Go to Step 14
|
Go to Step 10
|
6 |
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 10
|
7 |
Check the 5 volt reference circuit for high resistance, an open between the ECM and the G sensor, or a poor connection at the terminal 84 of the ECM and repair as needed.
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 8
|
8 |
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 9
|
9 |
Check the G sensor signal circuit for a poor connection at the ECM and repair as needed.
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 13
|
10 |
Check for a poor connection at terminal B of the G sensor and repair as needed.
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 11
|
11 |
Replace the G sensor.
Is the repair complete?
|
-
|
Go to Step 14
|
-
|
12 |
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 13
|
13 |
Is the repair complete?
|
-
|
Go to Step 14
|
-
|
14 |
Does the scan tool indicate that this diagnostic ran and passed?
|
-
|
Go to Step 15
|
Go to Step 2
|
15 |
Check if any additional DTCs are set.
Are any DTCs displayed that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
Step | Action | Value(s) | Yes | No |
1 |
Perform an Euro On-Board Diagnostic (EOBD) System Check.
Was the check performed?
|
-
|
Go to Step 2
|
|
2 |
Does the scan tool indicate that DTC P1382 failed?
|
-
|
Go to Step 4
|
Go to Step 3
|
3 |
Is the repair complete?
|
-
|
Go to Step 14
|
Go to "Diagnostic Aids"
|
4 |
Is the Wheel speed sensor value near the specified value?
|
0V
|
Go to Step 5
|
Go to Step 12
|
5 |
Is the G sensor value near the specified value?
|
4.95V
|
Go to Step 14
|
Go to Step 10
|
6 |
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 10
|
7 |
Check the 5 volt reference circuit for high resistance, an open between the ECM and the Wheel speed sensor, or a poor connection of the ECM and repair as needed.
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 8
|
8 |
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 9
|
9 |
Check the Wheel speed sensor signal circuit for a poor connection at the ECM and repair as needed.
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 13
|
10 |
Check for a poor connection at terminal 3 of the Wheel speed sensor and repair as needed.
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 11
|
11 |
Replace the Wheel speed sensor.
Is the repair complete?
|
-
|
Go to Step 14
|
-
|
12 |
Is the repair complete?
|
-
|
Go to Step 14
|
Go to Step 13
|
13 |
Is the repair complete?
|
-
|
Go to Step 14
|
-
|
14 |
Does the scan tool indicate that this diagnostic ran and passed?
|
-
|
Go to Step 15
|
Go to Step 2
|
15 |
Check if any additional DTCs are set.
Are any DTCs displayed that have not been diagnosed?
|
-
|
Go to
Applicable DTC
table
|
System OK
|
![]() |
![]() |
© Copyright General Motors Daewoo Europe. All rights reserved |