Neutral Drive Switch (NDS) A/C Input
- Faults in switch or switch circuits should set a service code. See QUICK TEST in TESTS W/CODES - EEC-IV article in the ENGINE PERFORMANCE section. If service code has not been set, turn ignition off. Locate NDS switch (on transmission) and clutch switch (on clutch pedal linkage).
- Disconnect harness at both switches. Measure resistance across NDS terminals with transmission in Neutral and across clutch switch terminals with clutch pedal fully depressed. Each switch should have less than 5 ohms resistance. Replace switch if resistance is more than 5 ohms.