Renix electrical oddity

On my way to work yesterday i stopped to load up tools, and when i started the heep back up to leave i suddenly had no radio, turn signals, or blower. Any ideas as to where these 3 circuits are interconnected? They did start working on the way home, but i am stumped what could have caused this, or where to even look. 1989 cherokee limited/auto/242.

The ignition switch mounted on top of the column up under the dash is melting where the brown wire goes into it.

cruiser54 said:

The ignition switch mounted on top of the column up under the dash is melting where the brown wire goes into it.

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yep.

that or the switch is failing.

87manche said:

yep.

that or the switch is failing.

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I shoulda included that part!! They go hand in hand.

Replace everything that has been heated up.