GM TPMS Service Tips
Shops should use a TPMS tool that can reset the sensor positions after rotation. There is a method in the owner’s manual to “match” the sensors that involves deflating a tire for eight seconds.
Galvanic Corrosion: The TPMS Killer
Some parts of the country are plagued by car-destroying corrosion. Whether the acceleration is caused by proximity to the ocean or by chemicals used for road treatment, corrosion can really take a toll on vehicles and the people who are dependent on them.
TPMS Signal Science: Performing The Relearn Process Outside
While TPMS is common on today’s vehicles, misinformation is still rampant as consumers and techs try to understand these systems. One of the TPMS misconceptions involves sensor signals. A sensor is a transmitter of information that sends pressure and temperature data to the vehicle. Some signals also include information that identifies the sensor and the
TPMS Sensor Battery: Dead Sensors Cause Other Problems, Too
The initial expectation was that the sensor’s batteries should last 5 to 6 years, and some did fail within that window – some failed even sooner. But for the most part, the batteries have exceeded expectations.
Mazda Truck TPMS Service Precautions
Do not use metal stem caps. Some vehicles may experience the aluminum valve stem (B) breaking off of the TPMS wheel unit (C) when removing aftermarket valve stem caps during procedures such as routine checking of air pressure in tires.
Stocking TPMS Service Kits And Sensors
Every time a TPMS sensor is removed from a rim, it must be serviced – no ifs, ands or buts – and you must not reuse the seals or stems.
Identifying TPMS Battery Issues
It doesn’t matter what kind device it’s in, a battery on the verge of death can cause all sorts of weird things to happen. TPMS sensors are no different. All sorts of problems can arise from a dying TPMS sensor battery.
Selling TPMS Service Starts With Education
Thorough employee education is crucial when concerning TPMS services and equipment, as incorrectly calibrating tire pressure can be extremely dangerous.
TPMS Maintenance Minute: Best-Practice Rules To Follow
Every time a stem-mounted TPMS sensor is removed from a rim or is disturbed, it must be serviced – no ifs, ands or buts. This goes for sensors that are six months old to six years old. Do not reuse seals or stems. You are not doing the customer a favor by reusing old parts.
TPMS Service: Taking Temperature Into Account
Winter is almost here, which means shops in cold weather cities might see an influx of illuminated TPMS lights. However, many of those lights might be false alarms. The reason? Look no further than the thermometer.
What You Need To Know About TPMS
What signals from inside the shop can interfere with TPMS signals? What can be reused from a TPMS sensor? Are TPMS sensors able to report on the status of their battery life? Will a tire pressure sensor fit in every wheel? Keep reading to find the answers to these and other TPMS-related questions.
Tech Tip: Mitsubishi TPMS Relearn Procedures
If one or more TPMS sensors have been replaced on most Mitsubishi vehicles, the new ID Âinformation has to be input directly into the system.
