B1407 Bmw I3 OBD Code

OBD/2 B1407 error code description and symptoms.

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.

Circuit High Input codes like B1407 are mostly caused by defective alternators that develop excessive voltages, although there may be other causes as well, such as short circuits that 'leak' current into a particular system from other, unrelated systems that work on higher voltages. Note that in the case of short circuits that leak power into a control circuit, there is likely to be other, seemingly unrelated trouble codes present along with the code(s) being investigated. Diagnosing a 'high input' code will always involve a thorough testing of the charging system as a first step, followed by measures to isolate the system from all other possible sources of power during resistance, continuity, and reference voltage tests.

B1407 Bmw I3 Error Code Repair Process :

The scent may B1407 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such B1407, so if the inside of your car b1407 driver power window up circuit open as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Common Causes of Bmw I3 B1407 OBD2 Code

A common cause of code B1407 is the failure of B1407 Driver Power Window Up Circuit Open, but there are several other possible causes as well, such as ;

Damaged VCT phaser
Damaged VCT phaser
Camshaft Position Sensor harness is open or shorted
Camshaft Position Sensor harness is open or shorted

B1407 Bmw I3 OBD Code

B1407 Bmw I3 Error Code Repair Process :

Common Causes of Bmw I3 B1407 OBD2 Code

B1407 code for other Bmw cars