Question about 2002 Jeep Grand Cherokee

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Location of tps and map sensor on a 02 jeep grand cherokee 4.7l

Location of tps and map sensor on a 02 jeep grand cherokee 4.7l

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Both are attached to the throttle body. Tps is on the other end of the throttle plate shaft opposite the linkage, MAP is on the side...has small vacuum hose underneath and is flat, about 3" long. The other item on the TB is the idle air motor, next to tps.

Posted on May 08, 2010

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Posted on Jan 02, 2017

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Where is the map sensor located on a 2002 jeep grand cherokee


Check this Jeep information about your engines...
3.7L -The Manifold Absolute Pressure (MAP) sensor is mounted into the front of the intake manifold with 2 screws.
4.0L
- On the 4.0L six-cylinder engine the MAP sensor is mounted to the engine throttle body. On the 4.7L V-8 engine the MAP sensor is mounted to front of the intake manifold.
4.7L
- The MAP sensor is located on the front of the intake manifold. An O-ring seals the sensor to the intake manifold.

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Feb 10, 2012 | 2002 Jeep Grand Cherokee

2 Answers

I have a jeep grand cherokee i have a code p1296. voltage missing at throttle position sensor.explanation engine running and the ecm detected map sensor voltage less than expected. probable cause open or...


I would change the TPS throttle position sensor and the Map/MAF are you sure its not the mass air flow?. I think your computer is fine it could be have a loose ground issues but computers dont go bad.

Sep 12, 2011 | 1997 Jeep Grand Cherokee

1 Answer

My 1997 jeep grand cherokee starts o.k i have no check engine light on, but every now and then the idle will go down for a few seconds and sudden acceleration will occur. this happens regardless of the car...


there is a rpm magnet that bolt on top of your transmission i had a jeep that done the same thing and repleced that and havent had a problem sinceits located on the left top side of your tranny has one little bolt that holds it in and a wire coming off of it that should fix your problem.

Feb 02, 2011 | 1999 Jeep Grand Cherokee

1 Answer

Where is the MAP sensor located on a 2001 Jeep Grand Cherokee?


ITS INTHE INTAKE MANIFOLD MAP STANDS FOR MANIFOLD ABSOLITE PRESSURE THE SERVICE CODE SHOULD BE PO1106 HIGH VOLTAGE OR PO1107 LOW VOLTAGE IF YOU DON;T HAVE THESE CODES THEN ITS PROBELY NOT THE MAP SENSOR REPLACING COMPOUNETS SHOULD BE THE LAST STEP FORM A PLAIN IM NOT SAYING MAP IS NOT THE PROBLEM BUT BLINDLY REPLACEING SENSORS CAN BE A COSELY MISTAKE GET CODES

Oct 19, 2010 | 2001 Jeep Grand Cherokee

1 Answer

Where is the throttle position sensor on my Jeep grand cherokee limited 6 cly. located


TPS is on the rear of the throttle body the throttle shaft that is attached to the gas pedal cable passes through the TB and goes directly into the TPS.

Sep 05, 2010 | 2004 Jeep Grand Cherokee

1 Answer

Where is the map sensor located? 1994 jeep grand cherokee


Go half way between the air cleaner box and the "carburetor". Up the 4" black air pipe, a wire harness plug plugs into the MAP sensor there. Also called MAS air flow sensor.

Oct 05, 2009 | 1994 Jeep Grand Cherokee

3 Answers

Trouble code 52 on Jeep Grand Cherokee Limited 5.2L?.


the tps could cause the pcm to think the throttle is open further than it really is, adjusting injector pulsewidth to compensate. but. the 02 would see the rich condition, the idle would suffer and the idle air controller would open to compensate. all technical discussion aside, you need to check the 02 sensors output voltage while running. backprobe the output and make sure you're not getting over 1 volt and that it dances from about 200mV to 800mV at a high enough rate that your DVOM has a hard time keeping up with it. If you get a steady voltage, chances are the 02 sensor is shorted inside to either the ref. B+ or the heater B+. If it's not switching and the voltage is high, unplug it and check for voltage in the signal wire of the harness. could be a wiring issue before the 02 as well.

May 14, 2008 | 1998 Jeep Cherokee Grand 2WD

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