May 242017
 

Volvo 960Where do the wires that lead to the spark plug lead back to, i know they go from the plug back to the coil then where do they lead to after that?


Volvo Ignition Module

The power stage on the REX-1 and EZ129K systems is combined with the ignition coil into a single unit (Power Stage/Ignition Coil). The ignition coil and power stage are an assembly.

Volvo refers to the ignition control module as the power stage.

On the EZ 115 K and EZ 116 K Systems the the ignition module and coil are separate.

Volvo ignitin module

  1. Disconnect the negative battery cable.
  2. Unplug the power stage connector.
  3. Unfasten the mounting bolt(s) from the retaining bracket, then remove the ignition coil and power stage.
    To install:
  4. Install the coil and power stage and tighten the retaining bolts.
  5. Plug in the power stage connector.
  6. Connect the negative battery cable.

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