Cruise Control Module
Disconnect cruise control module connector. Perform all circuit tests at cruise control module wiring harness connector. See Fig 1 . Ensure ignition and cruise control main switch are on. Unless told otherwise, check circuit between specified terminal and ground. See appropriate table:
CRUISE CONTROL MODULE HARNESS CONNECTOR TERMINAL (1)
| Between | Circuit | Test Condition | Specification | ||
|---|---|---|---|---|---|
| 1 & Ground | PCM | Ignition & Main Switch On | Continuity | ||
| 2 & Ground | Main Switch | - | Continuity To Ground | ||
| 3 & Ground | Cruise Indicator Light | Ignition Switch On | 0 Volts | ||
| 4 & Ground | Clutch Switch (M/T) | Clutch Pedal Depressed | 12 Volts | ||
| 4 & Ground | Clutch Switch (M/T) | Clutch Depressed | 12 Volts | ||
| 4 & Ground | Mode Switch (A/T) | Gear Selector In P R & N | 0 Volts | ||
| 4 & Ground | Mode Switch (A/T) | Gear Selector In D 3 2 & L | 12 Volts | ||
| 5 & Ground | Vent Valve | See CRUISE CONTROL ACTUATOR Test | 62-72 Ohms | ||
| 6 & Ground | Ground | - | Continuity To Ground | ||
| 7 & Ground | Vacuum Pump | See CRUISE CONTROL ACTUATOR Test | 2 Amps Maximum | ||
| 9 & 2 | Resume Switch | Resume Switch On | Continuity | ||
| 10 & 2 | Set Switch | Set Switch On | Continuity | ||
| 12 & Ground | Starter | Ignition Switch In Start Position | 12 Volts | ||
| 14 & Ground | Safety Valve | See CRUISE CONTROL ACTUATOR Test | 62-72 Ohms | ||
| 15 & Ground | Main Switch | Ignition Switch In Start Position | 12 Volts | ||
| 16 & 2 | Brakelight Switch | Pedal Depressed | No Continuity | ||
| 16 & 2 | Brakelight Switch | Pedal Released | Continuity | ||
| 19 & Ground | Vehicle Speed Sensor | - | 13.5K Ohms To Infinite | ||
| 20 & Ground | Brakelight Switch | Pedal Released/ Depressed | 0 Volts/12 Volts | ||
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