LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Nissan-Datsun
>>
1990
>>
Sentra Base
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Controls - System/Component Tests
>>
Engine Sensors & Switches
>>
Notes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Engine Sensors & Switches: Notes
NOTE:
For location and identification of ECU terminals, refer to the appropriate WIRING DIAGRAMS article.