nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Emissions Maintenance Light|Canada|Page 3269 > < Positive Temp Coefficient (PTC) Relay <--> [EFE Relay]|Locations|Page 3264
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Emissions Maintenance Light: Service and Repair
Canada

Fig. 3c Maintenance Reminder Light Reset

After the vehicle has been operated for 30,000 miles, the oxygen sensor warning light located on the instrument panel will come on, indicating that the
oxygen sensor should be checked.
After verifying oxygen sensor operation, disconnect warning light electrical connector to prevent the light from coming on again, Fig 3c.

Emissions Maintenance Light|Canada|Page 3269 > < Positive Temp Coefficient (PTC) Relay <--> [EFE Relay]|Locations|Page 3264