My TERRACAN 2003 V6 (3.5L) has RPM issue as it fluctuate at overdirve at about 100km/hr due to which gear shifts to and fro. I have gone through computer scan and it shows that throtle position sensor (TPS) is out of its position and its position need to be adjusted. Can anybody help me getting this issue resolve by sharing a diagram to fix the position of TPS or by telling me the procedure to readjust the sensor. PLEASE advice. Thanks.

SOURCE: the tps (throttle position sensor)

It is usually a simple fix and does differ from car to car. I would say that if you are comfortable and have a little experience with autos then by all means do it yourself. You would most likely have to replace the sensor as they usually go out and not out of adjustment.

SOURCE: Can't get car in or out of gear

Throwout bearing will need to be replaced most likely. Otherwise cluctch plate or fork may have stuck

PAUL MC G

• 1280 Answers
• Posted on Sep 23, 2009

SOURCE: hyundai santa fe 2001 2.7 mfi have problem with unstable rpm

Go to www.hmaservice.com and register( Vehicle by VIN). Afterward, you have access to shop manuals, service bulletins, wiring diagrams, etc. about your vehicle.

Reynaldo Andico

• 2431 Answers
• Posted on Jun 08, 2011

SOURCE: I have Hyundai Terracan V6

You timing belt is still off the mark. your fix is to replace the timing belt and the tensioner there is no other way they are known as interference engine so a replaced timing belt is the only option

Testimonial: "We checked the timig belt again and found its electric timing out, the crankshaft mark was not mtching with the mark on the blade. Thanks."