Dodge 2001 Ram 1500 Owner's Manual page 2793

25 - 6 EMISSIONS CONTROL
EMISSIONS CONTROL (Continued)
(M) Malfunction Indicator Lamp (MIL) illuminated during engine operation if this DTC was recorded
(depending if required by CARB and/or EPA). MIL is displayed as an engine icon on instrument panel.
Generic Scan
Tool P-Code
P0306 (M)
P0307 (M)
P0308 (M)
P0309 (M)
P0310 (M)
P0320 (M) No Crank Referance Signal at PCM
P0320 (M) No RPM Signal to PCM (Crankshaft
Position Sensor Signal to JTEC)
P0325
P0330
P0336 (M) Crankshaft Position (CKP) Sensor
P0340 (M)
P0341 (M) Camshaft Position (CMP) Sensor
P0350 Ignition Coil Draws Too Much
P0351 (M) Ignition Coil # 1 Primary Circuit
P0352 (M) Ignition Coil # 2 Primary Circuit
P0353 (M) Ignition Coil # 3 Primary Circuit
P0354 (M) Ignition Coil # 4 Primary Circuit
P0355 (M) Ignition Coil # 5 Primary Circuit
P0356 (M) Ignition Coil # 6 Primary Circuit
P0357 (M) Ignition Coil # 7 Primary Circuit
P0358 (M) Ignition Coil # 8 Primary Circuit
P0370 Fuel Injection Pump Speed/Position
P0380 (M) Intake Air Heater Relay #1 Control
P0381 (M) Wait To Start Lamp Inoperative
P0382 (M) Intake Air Heater Relay #2 Control
(G) Generator lamp illuminated
DRB Scan Tool Display
CYLINDER #6 MISFIRE
CYLINDER #7 MISFIRE
CYLINDER #8 MISFIRE
CYLINDER #9 MISFIRE
CYLINDER #10 MISFIRE
Knock Sensor #1 Circuit
Knock Sensor #2 Circuit
Signal
No Cam Signal At PCM
Signal
Current
Sensor Sig Lost
Circuit
Circuit
Brief Description of DTC
Misfire detected in cylinder #6.
Misfire detected in cylinder #7
Misfire detected in cylinder #8.
Misfire detected in cylinder #9.
Misfire detected in cylinder #10.
No reference signal (crankshaft position sensor) detected
during engine cranking.
A CKP signal has not been detected at the PCM.
Knock sensor (#1) signal above or below minimum
acceptable threshold voltage at particular engine speeds.
Knock sensor (#2) signal above or below minimum
acceptable threshold voltage at particular engine speeds.
Problem with voltage signal from CKP.
No fuel sync
Problem with voltage signal from CMP.
A coil (1-5) is drawing too much current.
Peak primary circuit current not achieved with maximum
dwell time.
Peak primary circuit current not achieved with maximum
dwell time.
Peak primary circuit current not achieved with maximum
dwell time.
Peak primary circuit current not achieved with maximum
dwell time (High Impedance).
Peak primary circuit current not achieved with maximum
dwell time (High Impedance).
Peak primary circuit current not achieved with maximum
dwell time (high impedance).
Peak primary circuit current not achieved with maximum
dwell time (high impedance).
Peak primary circuit current not achieved with maximum
dwell time (high impedance).
Problem caused by internal fuel injection pump failure.
Problem detected in #1 air heater solenoid/relay circuit
(not heater element)
Problem detected in wait-to-start bulb circuit.
Problem detected in #2 air heater solenoid/relay circuit
(not heater element)
BR/BE