On Board Diagnosis Logic: Notes
WARNING: This page is about a different car, the 2006 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
These self-diagnoses have the one trip detection logic.
DTC DETECTING CONDITION & POSSIBLE CAUSE
| DTC No. | Trouble diagnosis name | DTC detecting condition | Possible cause |
|---|---|---|---|
| P2100 2100 |
Throttle control motor relay circuit open | ECM detects a voltage of power source for throttle control motor is excessively low. |
|
| P2103 2103 |
Throttle control motor relay circuit short | ECM detect the throttle control motor relay is stuck ON. |
|