Nissan Sentra B18 (2020-2025) Service Manual: Descriptions for Clips
Replace any clips which are damaged during removal or installation.
Clip List
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Other materials:
General Precautions
Always use a 12 volt battery as power source.
Do not attempt to disconnect battery cables while engine is
running.
Before connecting or disconnecting the ECM harness connector,
turn ignition switch OFF and disconnect negative battery
cable. Failure to do so may damage the ECM because
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Diagnosis Procedure
Diagnosis Procedure
CAUTION:
Perform diagnosis under the condition that the
engine cannot start by the following procedure:
Remove fuel pump fuse.
Crank or start the engine (where possible) until
the fuel pressure is released.
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Accessory Relay-1
Diagnosis Procedure
Diagnosis Procedure
CHECK ACCESSORY RELAY-1 POWER
Disconnect accessory relay-1 connector.
Check voltage between accessory relay-1 harness
connector an ...
