99 XJ8 intermittent issue car only cranks but doesn't start
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Change sensor AND connector!
I had similar issue that the car 04 XJR would not start. Turned over, spark, fuel pressure all good NO codes!! Many frustrating hours over a few days it finally came down to being coolant had seeped THROUGH the sensor into the connector coroding it ( no visable leaks).
New sensor and connector pigtail (NAPA sourced) changed. Started right up first turn.
ECU needs to know engine temp apparently as a given to do anything!!
New sensor and connector pigtail (NAPA sourced) changed. Started right up first turn.
ECU needs to know engine temp apparently as a given to do anything!!
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