Cruise Control Systems
- Description
- Operation
- Adjustments
- Self-Diagnostics
- Trouble Shooting
- Cruise Control Function Test
- Trouble Shooting By Symptom
- Notes
- Vehicle Speed Does Not Decrease When Cruise Control Switch Is Set To COAST Position
- Vehicle Speed Fluctuates When Speed Control Switch Turned To SET Position
- Vehicle Speed Does Not Increase When Switch Control Set To ACCEL
- Set Speed Changes On High Or Low Side
- Acceleration Response Is Sluggish When Control Is Set To RESUME or ACCEL
- During Cruise, Gear Shifting Is Frequent (Hunting)
- Vehicle Does Not Return To Memorized Speed When Control Set To RESUME
- Set Speed Does Not Cancel When Brake Pedal Depressed
- Set Speed Does Not Cancel When Parking Brake Applied
- Speed Does Not Cancel When Shifted To "N" (A/T)
- Speed Does Not Cancel When Clutch Pedal Depressed (M/T)
- Set Speed Does Not Cancel When Control Set To CANCEL
- Set Speed Can Be Set Below Approximately 25 MPH
- Set Speed Will Not Disengage At Approximately 25 MPH Or Less
- Circuit Testing
- Notes
- Test No. 1, Power Source Circuit
- Test No. 2, Cruise Control Switch Circuit
- Test No. 3, Actuator Circuit
- Test No. 4, Vehicle Speed Sensor Circuit
- Test No. 5, Stoplight Switch Circuit
- Test No. 6, Parking Brake Switch
- Test No. 7, Clutch Switch (M/T)
- Test No. 8, Park/Neutral Position Switch (A/T)
- Test No. 9, Vacuum Circuit
- Test No. 10, ECM No. 2 Solenoid (With ECT)
- Cruise Control Ecu Circuit Testing
- Component Testing
- Wiring Diagrams