Nissan Sentra Owners Manual: In case of emergency

Engine block heater (if so equipped)

Engine block heaters are used to assist with cold temperature starting. The engine block heater should be used when the outside temperature is 20°F (-7°C) or lower. WARNING Do not u ...

Emergency engine shut off (Push-button ignition models only)

To shut off the engine in an emergency situation while driving, perform the following procedure: Rapidly push the push-button ignition switch 3 consecutive times in less than 1.5 seconds, or ...

Other materials:

Dtc/circuit diagnosis
Malfunction area chart Main line Branch line Short circuit Main line between ipdm-e and dlc circuit Diagnosis procedure 1.Check connector Turn the ignition switch off. Disconnect the battery cable from the negative terminal. Check the following terminals and connectors fo ...

Diagnosis description : system readiness test (SRT) code
System Readiness Test (SRT) code is specified in Service $01 of SAE J1979/ISO 15031-5. As part of an enhanced emissions test for Inspection & Maintenance (I/M), certain states require the status of SRT be used to indicate whether the ECM has completed self-diagnosis of major emission s ...

Squeak and rattle trouble diagnoses
Work Flow Customer interview Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the diagnostic worksheet during the interview to document the facts and conditions when the noise occurs and any customer's comments; refer to rf-37, "d ...