P1565
Cruise Control Main Switch Circuit
2006-2011 Lexus GS 430 4.3L V8 🇨🇦
Low SeverityPowertrain
Description
The ECM detected a malfunction in the cruise control main switch circuit.
Symptoms
- CEL
- Cruise control inop
- Cruise light not working
Common Causes
- Faulty switch
- Damaged wiring
- Clock spring failure
- Poor connections
Diagnostic Steps
- Test switch continuity
- Inspect clock spring
- Check wiring
- Test with scan tool
Repair Notes
Replace cruise control switch.
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
P1565 on Other Vehicles
Common Questions
What does code P1565 mean on a 2006-2011 Lexus GS 430?
P1565 stands for "Cruise Control Main Switch Circuit". The ECM detected a malfunction in the cruise control main switch circuit.
What are the symptoms of P1565 on a Lexus GS 430?
Common symptoms of P1565 include: CEL, Cruise control inop, Cruise light not working.
What causes P1565 on a 2006-2011 Lexus GS 430?
Common causes of P1565 include: Faulty switch, Damaged wiring, Clock spring failure, Poor connections.