Caprice Wagon RWD V8-350 5.7L (1992)
3.
Locate the blue 8-way connector (C405), as shown in Figure 1. Find the yellow wire in cavity A, and the black wire in cavity F. The complete
circuit is shown on page 8A-110-4 of the Service Manual.
4.
Obtain a 390 ohm, 2 watt, 5 percent resistor from a local electronics supply store. Splice the resistor from the yellow wire to the black wire, as
shown in Figure 2. Be sure to solder the connections, then tape the wires.
5.
Reinstall the trim panel, then reconnect the negative battery cable.
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