Indirect Tire Pressure Monitoring Systems (TPMS) are the systems that do not have air pressure sensors inside the tires. Rather, they detect a low tire by comparing relative wheel speeds via the Anti-lock Brake System (ABS) wheel speed sensors. New systems are taking advantage of better wheel speed sensors and...
Some customers may experience an ETC light illumination. Upon further investigation, the technician may find that DTCs P2122 - Accelerator Pedal Position Sensor 1 Circuit Low and/or P2127 - Accelerator Pedal Position Sensor 2 Circuit Low have been set.
Monday mornings are typically not very productive for me. I typically will hide in my office with the light off to avoid people asking about their latest weekend-induced car problems.
If you confirm that the ABS light is on with one or more of the following DTCs stored - C1105, C1110, C1124, C1126 - and/or the ABS system activates with normal braking, follow the Service Procedure.
The front wheel bearings listed in this Tech Tip all share a unique design feature. They are all double-row angular contact with a split inner ring. The distinctive feature on these bearings is that one of the two seals on the bearing has a built-in magnetic impulse wheel. Caution should...
The passive wheel speed sensor has been around a long time. It works quite differently than the active speed sensors that are found on most cars today. The passive speed sensor creates its own AC signal that changes frequency with wheel speed. This signal is only present while the wheel...
