Pacifica 2006-2008

3.8L V6 VIN L Auto 13

Print

Trouble Code: P2317



Ignition Coil No. 6 Secondary Circuit Insufficient Ionization

Possible Causes:



Intermittent condition
 
Cylinder No. 6 spark plug or wire is damaged or it has failed
 
Ignition Coil No. 6 is damaged or it has failed
 
Ignition coil control circuit is open or shorted to ground
 
ASD relay output circuit problems
 
PCM has failed
 

Trouble Code: P2503



CHARGING SYSTEM VOLTAGE LOW

Possible Causes:



CHARGING VOLTAGE BELOW 15.1 VOLTS
 
(A11) B+ CIRCUIT HIGH RESISTANCE
 
GENERATOR GROUND HIGH RESISTANCE
 
GENERATOR OPERATION
 
(Z1) GEN FIELD GROUND CIRCUIT OPEN
 
(K20) GEN FIELD CONTROL CIRCUIT SHORTED TO BATTERY VOLTAGE
 
(K20) GEN FIELD CONTROL CIRCUIT SHORTED TO GROUND
 
(K20) GEN FIELD CONTROL CIRCUIT OPEN
 
PCM
 

Trouble Code: P2503



Charging System Voltage Low

Possible Causes:



Battery sense circuit has a high resistance condition
 
Generator ground circuit has a high resistance condition
 
Generator field ground circuit is open
 
Generator field control circuit is open or shorted to ground
 
Generator is damaged or it has failed
 

Trouble Code: P2700



A/T L/R Inadequate Element Volume Detected

Possible Causes:



L/R volume clutch index is too low
 
TCM L/R volume clutch circuit is damaged or has failed
 

Trouble Code: P2701



A/T 2C Inadequate Element Volume Detected

Possible Causes:



2C volume clutch index is too low
 
TCM 2C volume clutch circuit is damaged or has failed
 

Trouble Code: P2702



A/T O/D Inadequate Element Volume Detected

Possible Causes:



O/D volume clutch index is too low
 
TCM O/D volume clutch circuit is damaged or has failed
 

Trouble Code: P2703



A/T U/D Inadequate Element Volume Detected

Possible Causes:



U/D volume clutch index is too low
 
TCM U/D volume clutch circuit is damaged or has failed
 

Trouble Code: P2704



A/T 4C Inadequate Element Volume Detected

Possible Causes:



4C volume clutch index is too low
 
TCM 4C volume clutch circuit is damaged or has failed
 

Trouble Code: P2706



A/T MS Solenoid Circuit Malfunction

Possible Causes:



Check for a loose connector to the MS solenoid (intermittent)
 
MS solenoid control circuit is open or shorted to ground
 
MS solenoid control circuit is shorted to system power (B+)
 
MS solenoid is damaged or it has failed
 
Transmission control relay output supply circuit is open
 
TCM MS solenoid circuit is damaged or it has failed
 

Trouble Code: U0001



CAN C Bus Circuit Malfunction

Possible Causes:



CAN C Bus failure open or shorted
 
PCM has failed
 

Trouble Code: U0101



NO TRANSMISSION BUS MESSAGE

Possible Causes:



PCI BUS UNABLE TO COMMUNICATE WITH DRBIII-
 
(F12) FUSED IGNITION SWITCH OUTPUT (OFF-RUN-START)
 
INTERMITTENT CONDITION
 
PCM
 

Trouble Code: U0101



No TCM Bus Message

Possible Causes:



PCI Bus unable to communicate with (DRBIII) scan tool
 
Fused ignition switch output incorrect (off-run-start)
 
Intermittent condition
 
PCM has failed
 

Trouble Code: U0103



Lost Communication With Electric Gear Shift Module

Possible Causes:



CAN C Bus failure open or shorted
 
Electric gear shift module has failed
 
PCM has failed
 

Trouble Code: U0104



Lost Communication With ACC Module

Possible Causes:



CAN C Bus failure open or shorted
 
PCM has failed
 

Trouble Code: U0121



Lost Communication With ABS Module

Possible Causes:



CAN C Bus failure open or shorted
 
ABS module has failed
 
PCM has failed
 

Trouble Code: U0140



NO BODY BUS MESSAGES

Possible Causes:



DTC RESET
 
COMMUNICATE WITH BCM
 
PCI BUS CIRCUIT OPEN
 
PCM
 

Trouble Code: U0140



No Body Bus Message

Possible Causes:



Communication link with BCM has failed
 
PCI Bus circuit open
 
PCM has failed
 

Trouble Code: U0155



NO CLUSTER BUS MESSAGE

Possible Causes:



DTC RESET
 
COMMUNICATE WITH CLUSTER
 
INSTRUMENT CLUSTER OPERATION
 
PCM
 

Trouble Code: U0155



No Cluster Bus Message

Possible Causes:



Communication link with instrument cluster has failed
 
Instrument cluster operation improper or has failed
 
PCM has failed
 

Trouble Code: U0168



NO SKIM BUS MESSAGES

Possible Causes:



INTERMITTENT CONDITION
 
PCI BUS CIRCUIT OPEN FROM PCM TO SKIM
 
LOSS OF SKIM COMMUNICATION
 
SKIM/PCM
 

Trouble Code: U0168



No SKIM Bus Message

Possible Causes:



Intermittent operation
 
PCI Bus circuit open or shorted from PCM to SKIM
 
Loss of communication between PCM and SKIM
 
SKIM or PCM has failed
 

Trouble Code: U110A



Lost Communication With Steering Control Module (SCCM)

Possible Causes:



CAN C Bus failure open or shorted
 
SCCM module has failed
 
PCM has failed
 

Trouble Code: U110C



NO FUEL LEVEL BUS MESSAGE

Possible Causes:



DTC RESET
 
COMMUNICATE WITH BCM
 
FUEL LEVEL BUS MESSAGE
 
PCI BUS CIRCUIT OPEN FROM PCM TO BCM
 
BCM
 

Trouble Code: U110C



No Fuel Level Bus Message

Possible Causes:



PCI Bus circuit open between PCM and BCM
 
Fuel level Bus message circuit failure
 
BCM has failed
 

 
label.common.footer.alt.autozoneLogo