Cruise Control Module
Disconnect cruise control module connector. Perform all circuit tests at cruise control module wiring harness connector. See Fig 1 . Ensure ignition switch and cruise control main switch are on. Unless told otherwise, check circuit between specified terminal and ground. See CRUISE CONTROL MODULE table.
CRUISE CONTROL MODULE
| Terminal No. (Circuit)(1) | Test Condition | Specification | ||
|---|---|---|---|---|
| 1 (TransmissionControl Module) | Ignition & Main Switch On | Continuity | ||
| 3 (Cruise Indicator Lht.) | Ignition Switch On | 0 Volts | ||
| 4 (Clutch Sw. M/T) | Neutral/Not In Neutral | 0 Volts/ 12 Volts | ||
| 4 (Mode Switch A/T) | P, R & N/D, 3, 2 & L | 0 Volts/ 12 Volts | ||
| 5 (Vent Valve) | See CRUISE CONTROL ACTUATOR Test | 62-72 Ohms | ||
| 6 (Ground) | Continuity To Ground | |||
| 7 (Vacuum Pump) | See CRUISE CONTROL ACTUATOR Test | 2 Amps Max. | ||
| 9 (Resume Sw.) | Resume Switch On | Continuity | ||
| 10 (Set Switch) | Set Switch On | Continuity | ||
| 12 (Starter) | Ignition Switch In Start Position | 12 Volts | ||
| 14 (Safety Valve) | See CRUISE CONTROL ACTUATOR Test | 62-72 Ohms | ||
| 15 (Main Sw.) | Ignition & Main Switch On | 12 Volts | ||
| 16 (Brake Sw.) | Switch Depressed/Released | No Continuity /Continuity | ||
| 19 (Vehicle Speed Sensor) | 13,500 Ohms To Infinite Resistance | |||
| 20 (Brake Sw.) | Switch Released/Depressed | 0 Volts/ 12 Volts | ||
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