Chiltons owner manual has complete eccm trouble codes
you dont...
There is no OBD connection on a 1990 Nissan as that is an OBD1 vehicle not OBD2. However there is a way to read the codes. https://codes.rennacs.com/Petrol-Engine/Japanese-Korean/Nissan-Engines.php
You need an OBD I scanner.
If the check engine light stays on for the Nissan Pulsar n16, you would need to check the engine in order to clear codes. You can take the car for service and the problem will be diagnosed and restored to normalcy.
It could, have the codes read.It could, have the codes read.
Auto Zone will check your computer codes for FREE...
Have vehicle scanned to determine the problem and have codes cleared
you need to be more specific Nissan used different methods for 87-88 vehicles 84-94 vehicles and vehicles with a check engine light.
There are pages of things that will turn the check engine light on. You need to have it checked for codes.
The average Nissan automobile has more than 400 diagnostic troubleshooting codes. You can obtain a complete list of diagnostic codes from most Nissan dealerships.
Need more info check engine light on?trouble codes?year ?
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