Modifications

MODIFICATIONS





Connecting Guide Sleeves
- With effect from 1983 models the distributor connector is equipped with guide sleeves. These sleeves can also be fitted to earlier models and to the control unit connector.
- Guide sleeves P/N 1 324 909-9.

NOTE: From model-year 1984, the guide sleeves are installed in the control unit at the factory.

NOTE: The wiring harness for the control unit must be replaced if the connector has been disconnected or when replacing the control unit.





Drift for Connecting Guide Sleeves
- P/N 999 5268-1.
- To install guide sleeve, place sleeve in the drift and check that it protrudes 2 mm (0.08 in.).
- If not, shorten tool to dimension shown adjacent.
- Countersink tool.
- Easier to insert guide sleeve if opening is countersunk.





Carefully Clean Connector on Distributor and Control Unit
- Withdraw connector from distributor.
- Scrape off PVC and oxide deposits from all three pins.
- Use tool 9549.
- Apply Volvo non-corrosive electrical grease P/N 8708073-5 to pin.
- Clean female connector with a tapered file.
- Withdraw connector from control unit. Scrape off oxide from around pins 3, 5 and 9.





Place Guide Sleeve in Tool 5268
- Pack (A) with Volvo non-corrosive electrical grease P/N 8708073-5.
- Repeat for each sleeve.
- Insert sleeve in tool.





Install Guide Sleeves on Connectors
- On all Distributor Lead pins.





Control Unit
- Only on Control Unit pins 3, 5 and 9.





Check
- Press on guide sleeves so that at least 2 mm (0.08 in) of pin is visible above sleeves.
- Reconnect terminals and check function.





Replacing Sleeve Insulators
- Withdraw Connector
- Detach rubber cover and remove insulator.
- Fit new insulator P/N 949597-9.
- Reconnect connector.