U1694 Trouble Code

View U1694 obd/2 error code description and symptoms. U1694 engine photo

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 U1694. However, it is intended to flash the transmission control indicator lamp (TCIL) for first time VSS circuit error/malfunctions. Refer to possible causes for U1694

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code U1694, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code U1694 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

U1694 Error Code Repair Process :

The scent may U1694 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 U1694, so if the inside of your car mirror driver left circuit short to ground 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.

U1694 is a kind of Network Trouble Code

U-code indicates that engine communication errors and shows lost communication with engine parts.U-Codes are fairly straight forward, given all of the articles and technical publications that have been written regarding these problematic codes. In most cases, it just comes down to identifying the module that isn't communicating with the other modules on the CAN bus line for whatever reason.

Common Causes of U1694

A common cause of code U1694 is the failure of Mirror Driver Left Circuit Short To Ground, but there are several other possible causes as well, such as ;

EVAP system hose leaking
EVAP canister or fuel tank leaks
Ignition coils harness is open or shorted
Lack of fuel

U1694 code for all cars

You can view according U1694 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+U1694 Bugatti Type 49

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

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