Reversing the position of the engine harness wires
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.
The polarity must be reversed in the connector between the engine compartment cabling and the engine speed (RPM) sensor cabling.
- Separate connector halves.
- Remove the insulation tape between the protective sleeve and the connector on the engine compartment cabling. Note the position of the cables.
- Remove the two cables from the connector. Use terminal removal tool 981 4228-4 (A) , or 9512631 .
Reinstall the cables in the connector in the opposite terminals: (B).
- the cable from terminal 1 should be installed in terminal 2
- the cable from terminal 2 should be installed in terminal 1
- Check that the gasket in the connector is still there and is positioned correctly.
- Press grease, P/N 116 1417-9 into the female contacts.
- Wind insulation tape onto the cabling between connector and protective sleeve.
- Connect connector.