Nissan Versa (N17): B2099 Ignition relay off stuck

Nissan Versa 2nd generation (N17) Service Manual / Electrical & power control / Power control system (PCS) / B2099 Ignition relay off stuck

Description

The ignition relay integrated in IPDM E/R is operated with ignition switch ON signal from the ignition switch.

DTC Logic

DTC DETECTION LOGIC

Diagnosis Procedure

1. PERFORM SELF DIAGNOSTIC RESULT

1. Turn the ignition switch ON.

2. Erase "SELF-DIAG RESULTS" of IPDM E/R.

3. Turn ignition switch OFF, and wait for 1 second or more.

4. Turn the ignition switch ON. Check "SELF-DIAG RESULTS" again.

Is "IGN RELAY ON" displayed?

YES >> Replace IPDM E/R. Refer to PCS "Removal and Installation".

NO >> Refer to GI "Intermittent Incident".

B2098 Ignition relay on stuck

Description The ignition relay integrated in IPDM E/R is operated with ignition switch ON signal from the ignition switch. DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1. PERFORM SELF ...

Power supply and ground circuit

Diagnosis Procedure Regarding Wiring Diagram information, refer to PCS "Wiring Diagram". 1. CHECK FUSE AND FUSIBLE LINKS Check that the following IPDM E/R fuse or fusible links are not bl ...

Other materials:

Normal operating condition
Description FUEL CUT CONTROL (AT NO LOAD AND HIGH ENGINE SPEED) If the engine speed is above 2,400 rpm under no load (for example, the shift lever position is neutral and engine speed is over 2,400 rpm) fuel will be cut off after some time. The exact time when the fuel is cut off varies ba ...

Consult function
APPLICATION ITEMS Diagnostic test mode Function Work Support This mode enables a technician to adjust some devices faster and more accurately. Self Diagnostic Results Retrieve DTC from ECU and display diagnostic items. Data Monitor Monitor the input ...

Nissan Versa (N17): B2099 Ignition relay off stuck

B2098 Ignition relay on stuck

Power supply and ground circuit

Other materials:

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