P1700
Vehicle Speed Sensor Circuit Fault
2001-2006 Lexus LS 430 4.3L V8 🇩🇪
High SeverityPowertrain
Description
The ECM detected a fault in the secondary VSS used by the transmission.
Symptoms
- CEL
- Poor shifting
- Inaccurate speedometer
- Harsh shifts
- Stuck in gear
Common Causes
- Faulty VSS
- Damaged wiring
- Poor connection
- Faulty output shaft sensor
Diagnostic Steps
- Test VSS output
- Inspect wiring
- Check connector
- Compare VSS readings
Repair Notes
Replace VSS or repair wiring.
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P1700 on Other Vehicles
Common Questions
What does code P1700 mean on a 2001-2006 Lexus LS 430?
P1700 stands for "Vehicle Speed Sensor Circuit Fault". The ECM detected a fault in the secondary VSS used by the transmission.
What are the symptoms of P1700 on a Lexus LS 430?
Common symptoms of P1700 include: CEL, Poor shifting, Inaccurate speedometer, Harsh shifts, Stuck in gear.
What causes P1700 on a 2001-2006 Lexus LS 430?
Common causes of P1700 include: Faulty VSS, Damaged wiring, Poor connection, Faulty output shaft sensor.