Checking kickdown switch (KD) resistance
WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition off.
- Disconnect the kickdown switch (KD).
Connect an ohmmeter between kickdown switch (KD) terminals 1 and 2.
Fully depress the accelerator pedal (AP).
The ohmmeter should read approx 0 Ω with the accelerator pedal (AP) fully depressed and infinite resistance in all other positions.
Is the correct reading displayed?
- YES
Refer to Checking for a short-circuit
- NO
Refer to Replacing component