B1889 Oldsmobile Delta OBD Code

OBD/2 B1889 error code description and symptoms.

Vehicle Speed Sensor (VSS) Intermittent Indicates the powertrain control module (PCM) detected an error in the vehicle speed information. Vehicle speed data is received from either the vehicle speed sensor (VSS), transfer case speed sensor (TCSS), anti-lock brake system (ABS) control module, generic electronic module (GEM), or central timer module (CTM). This DTC is set the same way as B1889. However, it is intended to flash the transmission control indicator lamp (TCIL) for first time VSS circuit error/malfunctions. Refer to possible causes for B1889

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.

B1889 Oldsmobile Delta Error Code Repair Process :

If your b1889 passenger airbag disable module sensor obstructed 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 B1889 and engine control unit are in charge of monitoring a bunch of different b1889 passenger airbag disable module sensor obstructed, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Oldsmobile Delta B1889 OBD2 Code

A common cause of code B1889 is the failure of B1889 Passenger Airbag Disable Module Sensor Obstructed, but there are several other possible causes as well, such as ;

EVAP system hose leaking
Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
Exhaust gas leaks
Variable Camshaft Timing (VCT) position circuit is open or shorted

B1889 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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B1889 Oldsmobile Delta OBD Code

B1889 Oldsmobile Delta Error Code Repair Process :

Common Causes of Oldsmobile Delta B1889 OBD2 Code

B1889 code for other Oldsmobile cars