CIS FI Problem Solved!

[Harry Jones WISD <haj@tenet.edu>]

Thanks for all the suggestions concerning my recent FI problem : 

Symptoms - 

	* Starts Great and Easy
	* Runs Great for 15 - 20 Seconds (5th injector)
	*After 20 sec. , Starts to idle rough and any gas pedal will kill 
	 the engine!
	*When running rough (cold only) the idle would "pulse" +/- 500rpm


Solution - Bad O2 sensor system thermo switch (on heater hoses)

	*Tested switch cold = 0 continuity
	*Jump switch and it runs great

	Why? The lack of current to the O2 sensor caused the frequency 
	valve to lean-out the mixture.

	Will buy a new switch on Sat.

Thanks Again
Harry

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