Checking the resistance of SLT, SLS and SLU
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.
NOTE:
Measurements should be taken at approx. 20°C.
Solenoid SLT, SLS and SLU
Measure between the two pins in the solenoid connector.
Correct value: 5.0-5.6 Ω.
If the value for any of the solenoids SLT, SLS or SLU is incorrect
Replace the control system as described in Replacing the control system .
The control system is calibrated together with the solenoids.