B3138 Trouble Code

View B3138 obd/2 error code description and symptoms. B3138 engine photo

Output Shaft Speed sensor circuit intermittent failure The output shaft speed sensor signal to the PCM is irregular or interrupted.
Harness connector not properly seated Harness intermittently shorted, or open Harness connector damaged OSS sensor damaged, or not installed properly Verify harness and connector integrity Verify OSS sensor proper installation.

To check for an open circuit, trace along the length of the transmission control circuit, checking for breaks in the wiring. Repair any broken wiring and make sure all connectors are fully seated and locked.Pay close attention to connectors, looking for corrosion, bent or broken pins, or moisture in the connector. Repair any connector issues even if they are not specifically part of the transmission control circuit as they may serve a function in providing power to the transmission control circuit.

B3138 Error Code Repair Process :

The scent may B3138 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 B3138, so if the inside of your car bank 2 fuel control shifted rich 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.

B3138 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 B3138

A common cause of code B3138 is the failure of Bank 2 Fuel Control Shifted Rich, but there are several other possible causes as well, such as ;

Camshaft Position Sensor harness is open or shorted
Faulty front heated oxygen sensor
Exhaust gas leaks
Exhaust tube

B3138 code for all cars

You can view according B3138 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B3138 Alvis Crested Eagle

+B3138 Mazda Mazda 2 Ii

+B3138 Holden Fj

+B3138 Fiat 1100

+B3138 Holden Hsv

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

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