StoneX
NAXJA Forum User
- Location
- Chicago IL
My 93 XJ randomly stalls while idling or right before stopping at low speed. It usually runs fine on warmer days and can stall several times on colder days. It restarts without problem and it seems to run all right after engine warms up. The idle speed is a little bit above 750. Not sure if that's normal.
There is a code 17. I've replaced coolant temperature sensor with no avail. After disconnecting the battery the code is still there. The temperature reading from the console is low so it can be a malfunctioning thermostat but I don't think it causes stalling.
I also replaced the idle air control motor but the problem is still there. And there doesn't seem to be any vacuum leak.
What would be the next to do? Replace the MAP sensor? Or the TPS sensor? Any idea?
It comes with a 6-cylinder engine and automatic transmission.
There is a code 17. I've replaced coolant temperature sensor with no avail. After disconnecting the battery the code is still there. The temperature reading from the console is low so it can be a malfunctioning thermostat but I don't think it causes stalling.
I also replaced the idle air control motor but the problem is still there. And there doesn't seem to be any vacuum leak.
What would be the next to do? Replace the MAP sensor? Or the TPS sensor? Any idea?
It comes with a 6-cylinder engine and automatic transmission.
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