Dtc P0335: Crankshaft Position (Ckp) Sensor Circuit - Suzuki SX4 Service Manual

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1A-114 Engine General Information and Diagnosis:
Step
7
Knock sensor circuit for high resistance check
1) Turn OFF ignition switch, measure resistance between
"C01-56" terminal of ECM connector and "RED" wire
terminal of knock sensor harness connector.
Is resistance below 5

DTC P0335: Crankshaft Position (CKP) Sensor Circuit

Wiring Diagram
GRN
5
GRN/WHT
RED
WHT
10
13
WHT/BLU
8
15
14
13
12
11
30
28
27
26
29
45
44
43
42
41
59
60
58
57
56
1. CKP sensor
2. Sensor plate on crankshaft
3. ECM
4. Main relay
5. Ignition switch
DTC Detecting Condition and Trouble Area
DTC detecting condition
No CKP sensor signal for 2 sec. even if starting motor
signal is inputted at engine cranking.
(1 driving cycle detection logic)
Action
?
12
7
11
RED/WHT
4
BLK/YEL
BLK/YEL
9
BLK/YEL
1
2
BLK/ORN
E01
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
6. Starting motor
7. Starting motor control relay
8. Main fuse box
9. "FI" fuse
10. "ST MOT" fuse
Faulty knock sensor.
BLK/WHT
WHT
YEL/GRN
6
YEL/GRN
BRN/WHT
BLK/RED
BLK/RED
BLK/RED
BLK/RED
PNK
14
2
1
15
14
13
12
11
17
16
30
28
27
26
29
32 31
45
44
43
42
41
59
47 46
60
58
57
56
• CKP sensor circuit open or short
• Sensor plate teeth damaged
• CKP sensor malfunction, foreign material being attached
or improper installation
• ECM
• Engine start signal circuit malfunction
Yes
"RED" wire is high
resistance circuit.
3
E01-29
E01-30
C01-48
C01-58
BLK/ORN
C01-15
C01-30
E01-60
E01-31
12V
5V
E01-1
5V
E01-16
C01-21
C01
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
11. "ST SIG" fuse
12. "IG COIL" fuse
13. "IGN" fuse
14. To CMP sensor
Trouble area
No
S7RW0A1104043
BLK
BLK
BLK
2
1
17
16
32 31
47 46
I6RW0D110036-01

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