P0666
PCM/ECM/TCM Internal Temp. Sensor Circuit
P0667
PCM/ECM/TCM Internal Temp. Sensor Range/Performance
P0668
PCM/ECM/TCM Internal Temp. Sensor Circuit Low
P0669
PCM/ECM/TCM Internal Temp. Sensor Circuit High
P0670
Glow Plug/Heater Module Control
P0671
Glow Plug/Heater Cylinder 1
P0672
Glow Plug/Heater Cylinder 2
P0673
Glow Plug/Heater Cylinder 3
P0674
Glow Plug/Heater Cylinder 4
P0675
Glow Plug/Heater Cylinder 5
P0676
Glow Plug/Heater Cylinder 6
P0677
Glow Plug/Heater Cylinder 7
P0678
Glow Plug/Heater Cylinder 8
P0679
Glow Plug/Heater Cylinder 9
P0680
Glow Plug/Heater Cylinder 10
P0681
Glow Plug/Heater Cylinder 11
P0682
Glow Plug/Heater Cylinder 12
P0683
Glow Plug/Heater Module Communication Problem
P0684
Glow Plug/Heater Communication Problem CKT Range/Performance
P0685
ECM/PCM Power Relay Control Circuit Open
P0686
ECM/PCM Power Relay Control Circuit Low
P0687
ECM/PCM Power Relay Control Circuit High
P0688
ECM/PCM Power Relay Sense Circuit Open
P0689
ECM/PCM Power Relay Sense Circuit Low
P0690
ECM/PCM Power Relay Sense Circuit High
P0691
Fan 1 Control Circuit Low
P0692
Fan 1 Control Circuit High
P0693
Fan 2 Control Circuit Low
P0694
Fan 2 Control Circuit High
P0695
Fan 3 Control Circuit Low
P0696
Fan 3 Control Circuit High
P0697
Sensor C Reference Voltage Circuit Open
P0698
Sensor C Reference Voltage Circuit Low
P0699
Sensor C Reference Voltage Circuit High
P0700
Trans Control Sys Malfunction
P0701
Trans Control Sys Range/Performance
OBDII Generic DTC Definitions
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