Dtc P0335: Crankshaft Position (Ckp) Sensor Circuit (For J20 Engine) - Suzuki Grand Vitara 2011 Manual

1A-131 Engine General Information and Diagnosis: For Petrol Engine Model
Step
6 Knock sensor circuit for short check
1) Disconnect connectors from ECM with ignition switch
turned OFF.
2) Turn ON ignition switch, measure voltage between "C37-
56" terminal of ECM connector and vehicle body ground.
Is voltage 0 V?
7 Knock sensor circuit for high resistance check
1) Turn OFF ignition switch, measure resistance between
"C37-56" terminal of ECM connector and "RED" wire
terminal of knock sensor harness connector.
Is resistance below 5

DTC P0335: Crankshaft Position (CKP) Sensor Circuit (For J20 Engine)

Wiring Diagram
BLK/YEL
5
BLK/YEL
WHT/RED
WHT/GRN
11
14
10
9
15 14 13 12 11
30 29 28 27 26
44
45 43 42 41
59
60 58 57 56
[A]: For A/T model
[B]: For M/T model
1. CKP sensor
2. Sensor plate on crankshaft
3. ECM
4. Main relay
Action
Ω
?
13
7
12
BLK/YEL
BLK/RED
4
BLK/RED BLK/RED
BLK/RED
1
2
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
5. Ignition switch
6. Starting motor
7. Starting motor control relay
8. Transmission range switch (for A/T model)
9. Fuse box No.2
10. "FI" fuse
Go to Step 7.
Faulty knock sensor.
BLK/WHT
8
[A]: BLK/RED
BLK
[B]: BLK
BLK/YEL
BLK/YEL
BLK/YEL
6
15
BLU
BLU/BLK BLU/BLK
BLU/BLK
BLU
PNK
BLK
2 1 15 14 13 12 11
17 16 30 29 28 27 26
44
32 31 45 43 42 41
59
47 46 60 58 57 56
Yes
"WHT" wire is shorted to
other circuit.
"WHT" wire is high
resistance circuit.
3
E23-29
C37-22
C37-15 BLK/ORN
C37-30 BLK/ORN
C37-29
BLK/YEL
C37-48
BLK/YEL
E23-60
C37-58 BLK/YEL
12V
5V
E23-1
E23-16
C37-51
C37-36
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
11. "ST" fuse
12. "ST SIG" fuse
13. "IG COIL" fuse
14. "IGN" fuse
15. Starting motor magnet clutch
No
S6JB0A1114041
2 1
17 16
32 31
47 46
I5JB0A110047-02