Input Speed Sensor Primary Speed Sensor
Table of contents
- Possible Causes
- How To Fix
- Tech Notes
- Cost To Diagnose
- When is the code detected
- Possible Symptoms
- Description
P1715 NISSAN Possible Causes
- Faulty Turbine Revolution Sensor
- Turbine Revolution Sensor harness is open or shorted
- Turbine Revolution Sensor circuit poor electrical connection
- Faulty Transmission Control Module (TCM)
How do I fix code P1715 NISSAN?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Tech Notes
- If P1715 is displayed with U1000, U1001, U1010, P0335, P0340,P0345 or P0605 perform the other trouble diagnosis for U1000, U1001, U1010, P0335, P0340,P0345 or P0605 first.
- There is factory service bulletin for the following Nissan Models:
- 2015-2016 Nissan Altima with 4 Cylinder Only
- The factory service bulletin recommends replacing the Transmission Valve Body to repair the problem.
Cost of diagnosing the P1715 NISSAN code
The cost of diagnosing the P1715 NISSAN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
When is the code detected
Turbine revolution sensor signal is different
from the theoretical value calculated by ECM from revolution sensor signal and engine rpm signal.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1715 NISSAN Description
The Engine Control Module (ECM) receives Turbine Revolution Sensor signal from Transmission Control Module (TCM) through the Control Area Network (CAN) communication line. The ECM uses this signal for engine control.