C0910 code meaning
TPMS Receiver Circuit Malfunction
What C0910 means
There is no public evidence that any carmaker assigns C0910. It describes a fault in the circuit of the radio receiver that collects the wheel sensor telegrams. Designs differ: GM and Saab route the sensors through the remote door lock receiver, which passes the decoded telegrams on to the BCM; Nissan-built cars lacking keyless entry use a stand-alone TPMS receiver that reports to the BCM as well. Honda keeps a separate code 41 for abnormal signal reception. GM bulletin PIC5650M lists sensor codes C0750 to C0765 and C0775 among the effects of radio interference from toll passes, other key fobs, LED lamps or phone chargers. A circuit fault of the receiver itself, such as lost supply, ground or data line, silences all four wheels at once rather than a single sensor.
C0910 at a glance
- Check engine lightUsually not
- Emissions testNot an emissions code
- Limp modeNot expected
- Repair difficultyMedium
- Typical labor0.5 to 2 hours
- Clears after repairAfter a drive cycle
Symptoms of C0910
- TPMS malfunction indication with no pressure shown for any wheel
- Poor remote key range where the receiver is shared with the door locks
Common causes of C0910
- Most likelyLost supply voltage or ground at the receiver, e.g. corroded connector
- PossibleOpen or shorted data line between receiver and body control module
- PossibleRadio interference from aftermarket devices (GM PIC5650M)
- Less likelyReceiver module or its antenna defective
Check the most likely causes first. Replacing parts by guesswork is the most expensive way to clear a code.
Parts involved
Tpms receiverAntennaBody control module
What each part of C0910 means
| C | Chassis system: brakes, ABS, steering and suspension. |
| 0 | Generic code: it means the same on every make (SAE standard). |
| 10 | The exact fault in that area. |
What to do next
- Note C0910 and any other codes stored with it: several codes together often point to one cause.
- Check for loose connectors and damaged wiring around the parts the code names.
- Check open recalls for your car: some faults are fixed for free by the dealer. Enter your VIN.
- Clear the code only after the repair. If it comes back, the fault is still there.
Buying a used car? Scan it for stored codes before you pay. A recently cleared memory can hide a problem.
Questions about C0910
What does C0910 mean?
C0910 means "TPMS Receiver Circuit Malfunction". There is no public evidence that any carmaker assigns C0910. It is a generic code, so it means the same on every make.
Is it safe to drive with C0910?
C0910 does not normally turn on the check engine light by itself. Watch for the symptoms above and have it checked soon.
Will C0910 fail an emissions test?
C0910 is not an emissions code, so on its own it usually does not fail an emissions test. Other stored codes or a lit check engine light still can.
How hard is C0910 to fix?
Difficulty: medium. A typical repair takes 0.5 to 2 hours of work. This is a job for a workshop.
Will C0910 clear itself after the repair?
After the repair the car has to complete a drive cycle (a mix of city and highway driving) before the test runs again. Until then the readiness monitor shows "not ready", which can fail an inspection.