Dtc P0350: Ignition Coil Primary / Secondary Circuit - Suzuki Swift Sport 2004 Service & Repair Manual

1A-114 Engine General Information and Diagnosis:

DTC P0350: Ignition Coil Primary / Secondary Circuit

Wiring Diagram
GRN
WHT
15 14 13 12 11
30 29 28 27 26
45 44 43 42 41
60 59 58 57 56
1. Ignition coil assembly for No.1 and No.4 spark plugs
2. Ignition coil assembly for No.2 and No.3 spark plugs
3. ECM
DTC Detecting Condition and Trouble Area
DTC detecting condition
Ignition signal is not inputted to monitor circuit 5 times or
more continuously.
DTC Confirmation Procedure
1) With ignition switch turned OFF, connect scan tool to DLC.
2) Turn ON ignition switch and clear DTC.
3) Start engine and increase engine speed to 1500 rpm for 5 seconds.
4) Check DTC.
BLK/WHT
8
2
BLK/WHT
1
7
BLK
4
E23
10 9 8 7 6 5 4 3
25 24 23 22 21 20 19 18
40 39 38 37 36 35 34 33
55 54 53 52 51 50 49 48
BLK/WHT E23-29
6
BLK 5
C37-5
GRN/WHT
GRN/YEL C37-6
2 1 15 14 13 12 11
17 16 30 29 28 27 26
32 31 45 44 43 42 41
47 46 60 59 58 57 56
4. No.1 spark plug
5. No.2 spark plug
6. No.3 spark plug
• Ignition coil assembly and/or its circuit
• ECM
3
C37-58
BLK/ORN
C37-15 BLK
C37-30 BLK
E23-31
BLK
C37
10 9 8 7 6 5 4 3
25 24 23 22 21 20 19 18
40 39 38 37 36 35 34 33
55 54 53 52 51 50 49 48
7. No.4 spark plug
8. "IG COIL" fuse
Trouble area
S7RS0B1104043
2 1
17 16
32 31
47 46
I6RS0C110018-03