Cruise Control Systems
- Description
- Operation
- Self-Diagnostics
- Trouble Shooting
- Cruise Control Circuit Function Test
- Clearing Function Codes
- Trouble Shooting By Symptom
- SET Not Occurring Or CANCEL Occurring
- Set Speed Changes On High Or Low Side
- During Cruise, Gear Shifting Is Frequent (Hunting)
- Set Speed Does Not Cancel When Brake Pedal Is Depressed
- Set Speed Does Not Cancel When Parking Brake Is Applied
- Speed Does Not Cancel When Clutch Pedal Is Depressed (M/T)
- Speed Does Not Cancel When Shifted To Neutral (A/T)
- CRUISE ON-OFF (MAIN) Switch Does Not Operate. SET/COAST, RES/ACC Or CANCEL Switches Do Not Operate
- Set Speed Can Be Set At 25 MPH Or Less
- Set Speed Will Not Disengage At 25 MPH Or Less
- Acceleration Response Is Sluggish When Control Is Set To RES/ACC
- Overdrive Does Not Resume, Even Though Road Is Not Uphill
- Diagnostic Trouble Code Memory Is Erased
- Diagnostic Trouble Code Is Not Output, Or Is Output When It Should Not Be
- Circuit Testing
- Notes
- Test 1: Actuator Motor Circuit
- Test 2: Actuator Magnet Clutch Circuit
- Test 3: Actuator Position Sensor Circuit
- Test 4: Speed Sensor Circuit
- Test 5: Cruise On-Off (Main) Switch Circuit
- Test 6: Cruise On-Off (Main) Switch
- Test 7: Stoplight Switch Circuit
- Test 8: Idle Switch Circuit
- Test 9: Electronic Controlled Transmission (ECT) Circuit
- Test 10: Parking Brake Switch
- Test 11: Park/Neutral Position Switch
- Test 12: Clutch Switch
- Test 13: Cc Ecu Power Source
- Test 14: Cc Ecu Back-Up Power Source
- Test 15: Trouble Code Circuit
- Test 16: Actuator Control Cable
- Test 17: Cc Ecu Ground
- Harness Connector Pin Testing
- Wiring Diagram