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Was my car built wrong? 200

posted by  81242DLB21FCA on  Sun Oct 17 00:59 CST 2004
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last visit: Thu Oct 23 22:26 CST 2014
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The 1981 Wiring Diagrams green book shows the Lambda system has a single wire (red) temp switch connected through the gray fire wall connector to pin 7 on the control box. My 1981 B21F California 242DL has a wire from pin 7 to the gray connector but no wire out the other side (not even a pin in the connector) and no temp switch.

The engine always goes through a slightly rough idle period during warm up that is absent if the O2 sensor (single wire) is unplugged. Was my car built wrong?






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New Was my car built wrong? [200]
posted by  81242DLB21FCA  on Sun Oct 17 00:59 CST 2004 >


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