Dtc P0335 Crankshaft Position (Ckp) Sensor Circuit - Suzuki Wagon R Plus RB310 Service Manual

6-2-112 ENGINE GENERAL INFORMATION AND DIAGNOSIS (M13 ENGINE)

DTC P0335 Crankshaft Position (CKP) Sensor Circuit

Wiring Diagram
BLU/BLK
5
WHT/BLU
BLK/YEL
80A 60A 20A
E23
7 6 5 4
17 16 15 14 13 12
27 26 25 24 23 22
34 33 32
1. CKP sensor
2. Sensor plate on crankshaft
3. ECM
DTC Detecting Condition and Trouble Area
DTC Detecting Condition
No CKP sensor signal for 2 seconds at engine cranking
while starting motor signal is inputting
4
BLK/YEL
BLK/RED
BLK/YEL
2
E22
3 2 1 7 6 5 4 3
11 10 9 8 19 18 17 16 15 14 13 12
21 20 19 18 27 26 25 24
31 30 29 28 35 34 33 32
4. Main relay
5. Ignition switch
6. Starting motor
[A]: Fig. for Step 3
BLK/WHT E21-28
E22-35
BLK/YEL
6
BLU/BLK E23-15
BLK/RED E21-6
BLK/RED E21-5
BLK/RED
1
E22-30
PNK
BLK
E21
2 1 6 5 4 3
11 10 9 8 16 15 14 13 12 11 10 9
23 22 21 20 27 26 25 24 23 22 21 20
31 30 29 28 35 34 33 32 31
• CKP sensor circuit open or short
• Crankshaft timing pulley teeth damaged
• CKP sensor malfunction, foreign material being
attached or improper installation
• ECM
• Engine start signal circuit malfunction
3
E22-1
E23-2
E23-1
12V 5V
5V
2 1
8 7
19 18 17
30 29 28
Trouble Area
BLK
BLK/YEL
BLK/YEL