Chrysler 300M 2002 Service Manual page 2556

Symptom:
P0335-CRANKSHAFT POSITION SENSOR CIRCUIT
When Monitored and Set Condition:
P0335-CRANKSHAFT POSITION SENSOR CIRCUIT
When Monitored: Engine cranking.
Set Condition: No CKP signal is present during engine cranking, and at least 8 camshaft
position sensor signals have occurred.
CHECKING INTERMITTENT CMP SIGNAL WITH LAB
INTERMITTENT CKP SIGNAL
5 VOLT SUPPLY CIRCUIT SHORTED TO GROUND
5 VOLT SUPPLY CIRCUIT OPEN
5 VOLT SUPPLY CIRCUIT SHORTED TO VOLTAGE
CRANKSHAFT POSITION SENSOR SIGNAL CIRCUIT SHORTED GROUND
CRANKSHAFT POSITION SENSOR SIGNAL CIRCUIT OPEN
CRANKSHAFT POSITION SENSOR SIGNAL CIRCUIT SHORTED TO VOLTAGE
CRANKSHAFT POSITION SENSOR SIGNAL SHORTED TO 5 VOLT SUPPLY CIRCUIT
SENSOR GROUND CIRCUIT OPEN
PCM - 5 VOLT SUPPLY
PCM - CRANKSHAFT POSITION SENSOR SIGNAL
CRANKSHAFT POSITION SENSOR
TEST
1 With the DRBIII , read the Current Crankshaft Position (CKP) Sensor State while
cranking the engine.
Does the DRBIII display Current CKP State Present while cranking the engine?
Yes → Go To 2
No
POSSIBLE CAUSES
ACTION
→ Go To 4
DRIVEABILITY - NGC
127
APPLICABILITY
All