Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Nissan-Datsun Sentra SE-RFACTORY OEM SERVICE PROCEDURE
DTC No. Index
NOTE:
If DTC "U1000 CAN COMM CIRCUIT" is displayed with other DTCs, first perform the trouble diagnosis for "DTC U1000 CAN COMMUNICATION LINE". Refer to
DTC U1000 CAN COMMUNICATION LINE .
DTC NO. INDEX
| DTC | Items (CONSULT-III screen terms) | |||||
|---|---|---|---|---|---|---|
| OBD-II | Except OBD-II | |||||
| CONSULT-III GST(1) | CONSULT-III only "TRANSMISSION" | |||||
| - | P0703 | BRAKE SW/CIRC | ||||
| P0705 | P0705 | PNP SW/CIRC | ||||
| P0710 | P0710 | ATF TEMP SEN/CIRC | ||||
| P0715 | P0715 | INPUT SPD SEN/CIRC | ||||
| P0720 | P0720 | VEH SPD SEN/CIR AT | ||||
| - | P0725 | ENGINE SPEED SIG | ||||
| - | P0730 | BELT DAMG | ||||
| P0740 | P0740 | TCC SOLENOID/CIRC | ||||
| P0744 | P0744 | A/T TCC S/V FNCTN | ||||
| P0745 | P0745 | L/PRESS SOL/CIRC | ||||
| P0746 | P0746 | PRS CNT SOL/A FCTN | ||||
| P0776 | P0776 | PRS CNT SOL/B FCTN | ||||
| P0778 | P0778 | PRS CNT SOL/B CIRC | ||||
| - | P0826 | MANUAL MODE SWITCH | ||||
| P0840 | P0840 | TR PRS SENS/A CIRC | ||||
| - | P0841 | PRESS SEN/FNCTN | ||||
| P0845 | P0845 | TR PRS SENS/B CIRC | ||||
| - | P0868 | SEC/PRESS DOWN | ||||
| - | P1701 | TCM-POWER SUPPLY | ||||
| - | P1705 | TP SEN/CIRC A/T | ||||
| - | P1722 | ESTM VEH SPD SIG(2) | ||||
| - | P1723 | CVT SPD SEN/FNCTN | ||||
| - | P1726 | ELEC TH CONTROL | ||||
| P1740 | P1740 | LU-SLCT SOL/CIRC | ||||
| - | P1745 | L/PRESS CONTROL | ||||
| P1777 | P1777 | STEP MOTR CIRC | ||||
| P1778 | P1778 | STEP MOTR/FNC | ||||
| U1000 | U1000 | CAN COMM CIRCUIT | ||||
| U1010 | U1010 | TRANSMISSION CONTROL UNIT (CAN) | ||||
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Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.