Subject	or disable it completely...
Posted by	zromtech on September 13, 2015 at 6:15 PM
	This message has been viewed 281 times.
In Reply To	I would replace the sensor either way posted by -Grimm- on September 13, 2015 at 02:31 PM
Message	Fuel temp is only used by the PRVR system, which is only active for 30 seconds on hot starts. You can either completely remove PRVR, or force it to use coolant temperature instead of fuel temperature on startup. You'll also need to reprogram the ECU to disable the code 42 if you do unplug the sensor. I deleted the PRVR system in my car and now use the fuel-temp circuit as a clutch switch input to the ECU for no-lift shifting.
Follow Ups	Erratic Fuel TEMPERATURE... Ideas?? - OverZealous (CT) 00:06:24 09/13/15 Most obvious question - -Grimm- 02:46:07 09/13/15 Sensor not replaced. Where are all the ground straps? Pic? - OverZealous (CT) 08:05:08 09/13/15 There is a ground strap for the fuel rail - ttsmokin 11:23:23 09/13/15 Perfect. Thanks for the pics. (n/m) - OverZealous (CT) 19:16:14 09/14/15 I would replace the sensor either way - -Grimm- 14:31:31 09/13/15 or disable it completely... - zromtech 18:15:22 09/13/15 Interesting. (n/m) - OverZealous (CT) 19:16:55 09/14/15
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