VOLVO
KVM-0017 - Outer antenna right-hand. Signal too low
System
Keyless Vehicle Module (KVM)
Volvo models this fault code applies to
Applies to the following models:
4 modelsC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Show models by year and engine (4)
What does this fault code mean?
The keyless vehicle module (KVM) monitors the connection to the outer antennas on the right side of the car when the car reaches a certain speed. The code is stored when the signal from any of them is too low. The keyless functions then work poorly or not at all.
Possible causes
- Part of the circuit for the outer right-hand antennas is shorted to ground
- One of the outer right-hand antennas is faulty
- The wire to the outer right-hand antenna is shorted to ground
- The outer right-hand antenna is damaged
What you can do
- 1Read the code, clear it and road test the car
- 2Disconnect the battery negative lead and inspect the wiring to the antennas in the right door handle for damage and chafing
- 3Use a multimeter to check that the wiring to the outer right-hand antennas is not in contact with ground (the body)
- 4Make sure the connectors at the antennas and at the KVM are firmly seated and free from corrosion
- 5Have a workshop with diagnostic equipment check the antennas and the KVM; the module may need replacing if no other fault is found
Symptoms you may notice1
- Keyless functions do not work at all or work poorly
General guidance for car owners. Diagnosis on the car can point to a different cause.