B1428 Trouble Code

View B1428 obd/2 error code description and symptoms. B1428 engine photo

Throttle Position (TP) Sensor Intermittent The TP sensor circuit is monitored by the PCM for sudden TP rotation angle (or voltage) input change through the comprehensive component monitor (CCM). If during the last 80 warm-up cycles in key ON engine running the PCM detects a TP rotation angle (or voltage) changes beyond the minimum or maximum calibrated limit, a continuous diagnostic trouble code (DTC) is stored. Poor continuity through the TP sensor connectors Poor continuity through the TP harness Intermittent open or short inside the TP sensor While accessing the TP V PID on the scan tool, lightly tap on the TP sensor or wiggle the TP sensor connector and harness.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

B1428 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine B1428 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If b1428 lamp seat belt circuit failure so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the b1428 lamp seat belt circuit failure.

B1428 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.

Common Causes of B1428

A common cause of code B1428 is the failure of B1428 Lamp Seat Belt Circuit Failure, but there are several other possible causes as well, such as ;

Damaged VCT phaser
Faulty oil control valve (OCV)
1Camshaft Position Sensor circuit poor electrical connection
Intake Valve Timing Control Solenoid Valve harness is open or shorted

B1428 code for all cars

You can view according B1428 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B1428 Lamborghini Marco

+B1428 Iso Rivolta

+B1428 Bmw 5

+B1428 Saab 9.3 Ii

+B1428 Toyota Blizzard

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