B1373 Nissan Mm OBD Code

OBD/2 B1373 error code description and symptoms.

Mass Air Flow (MAF) Sensor Intermittent The MAF sensor circuit is monitored by the PCM for sudden voltage (or air flow) input change through the comprehensive component monitor (CCM). If during the last 40 warm-up cycles in key ON engine running the PCM detects a voltage (or air flow) change beyond the minimum or maximum calibrated limit, a continuous memory diagnostic trouble code (DTC) is stored.

In most cases, the TCM is integrated into a single housing with the PCM. Nevertheless, the section of the module which controls (automatic) transmission function may be powered up separately. In any case, the TCM is typically powered using switched (only present with the ignition switch in the ON, start, or run position) voltage. This circuit is normally equipped with a fuse, fusible link, and/or a relay. Frequently, the PCM and TCM are powered using the same relay albeit by separate circuits. Access to a reliable vehicle information source will yield necessary details of the TCM power circuit for the specific vehicle in question.

B1373 Nissan Mm Error Code Repair Process :

If your b1373 illuminated entry relay short to battery check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system B1373 and engine control unit are in charge of monitoring a bunch of different b1373 illuminated entry relay short to battery, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Nissan Mm B1373 OBD2 Code

A common cause of code B1373 is the failure of B1373 Illuminated Entry Relay Short To Battery, but there are several other possible causes as well, such as ;

Damaged camshaft position (CMP) sensor
Faulty select solenoid
Continuous oil flow to the VCT piston chamber
Clogged or faulty fuel injector (s)

B1373 is a kind of Body Trouble Code

Auto body problems aren't always easy to spot. Diagnosing auto body problems sometimes requires a little know-how. In this section you'll find articles dedicated to teaching you how to diagnose auto body problems.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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B1373 Nissan Mm OBD Code

B1373 Nissan Mm Error Code Repair Process :

Common Causes of Nissan Mm B1373 OBD2 Code

B1373 code for other Nissan cars