Dtc P0351 Ignition Control Circuit A Fault - Daewoo CIELO EURO III Manual

1F – 274 ENGINE CONTROLS
DTC P0351 Ignition Control Circuit A Fault (Cylinder 2 and 3)
Step
Perform an On-Board Diagnostic (EOBD) System
Check.
1
Is the system check complete?
Check for a faulty connection or a damaged terminal
3 at the ignition coil.
2
Is a problem found?
Check for a faulty connection or a damaged terminal
M35 and M51 at the
3
engine control module (ECM) connector.
Is a problem found?
1. Turn the ignition OFF.
2. Disconnect the ECM
4
3. Check the ignition control circuit for a short to
ground.
Is a problem found?
Check the ignition control circuit for a short to volt-
age.
5
Is a problem found?
Check for an open in the ignition control circuit.
6
Is a problem found?
Replace the ECM.
7
Is the action complete?
1. Using the scan tool, clear the Diagnostic Trouble
Codes (DTCs).
2. Start the engine and idle at normal operating
temperature.
3. Operate the vehicle within the conditions for
8
setting this DTC as specified in the supporting
text.
Does the scan tool indicate that this diagnostic ran
and passed?
Check if any additional DTCs are set.
9
Are any DTCs displayed that have not been diag-
nosed?
Action Value Yes
–
Go to Step 2
–
Go to Step 8
–
Go to Step 8
–
Go to Step 8
–
Go to Step 8
– Go to Step 8
– Go to Step 8
–
Go to Step 9
– Go to applicable
DTC table
No
Go to
"On-Board
Diagnostic
System Check"
Go to Step 3
Go to Step 4
Go to Step 5
Go to Step 6
Go to Step 7
–
Go to Step 2
System OK
DAEWOO T-154 BL2,3