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TPS / TC - are they connected?
#1
Yesterday my idle started going wonky - racing up to 2 or 3k - then normal for a while then wonky again.

Finally today I got a CEL and sure enough it's p0122 and p1120 - both related to the throttle position sensor - makes sense.

I do the wiggle test and visually look at the harness and it doesn't seem to be the wiring, so I figure it's the TPS alright.

Now here's the weird part - whenever the check engine light comes on so does the light for the traction control - are these two systems in any way related?
2008 Fusion SEL MTX - DD1 * 2009 Fusion SEL - DD2 * 2007 Focus ZXW - R*I*P * 2004 Focus ZTW CD Silver - sold * 2004 Focus ZTW Black - sold * 2003 Focus ZTW Black - sold * 2001 Focus ZTW Gold - sold * 2000 Focus SE Wagon (ZTW option) - Black - sold * 2000 Focus SE Wagon (ZTW option) - Gold R*I*P

2003 Focus ZX5 infra-red Track Rat - R*I*P
2003 ZX5 CD Silver Track Rat - retired, but still in the driveway


New track rat: 2000 ZX3, Atlantic Blue * JRSC with lots more to come

* New Zetec crate motor - NFG - thanks Topspeed *
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#2
Weird ken, when I was putting my car back to stock today, I got a check engine light for my TPS sensor current weak or short, and my ABS light and parking brake light were flashing on and off when I had the code... Check the TPS sensor and I had forgot to plug it back in, plugged it in cleared cel and viola... No more blindly blinky abs and parking brake
07 ST 23D • MBRP 2.25 cat-back • cfm 67mm TB • K&n Typhoon • Massive poly dogbone insert • Massive BSD • FRPP Dynamic springs & struts • carbon fibre shift boot & brake boot • SVT HVAC controls • steeda short throw shifter • Tinted w/ brow • SOON TO BE BOOSTED •
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#3
(06-03-2012, 05:11 AM)MuskokaZX3 Wrote: Weird ken, when I was putting my car back to stock today, I got a check engine light for my TPS sensor current weak or short, and my ABS light and parking brake light were flashing on and off when I had the code... Check the TPS sensor and I had forgot to plug it back in, plugged it in cleared cel and viola... No more blindly blinky abs and parking brake

Good to know Korby, thanks. I was worried I was looking at two distinct problems - it just seemed one hell of a coincidence that both lights would come on at the same time - I guess the ECU disables traction control when there's a TPS problem.
2008 Fusion SEL MTX - DD1 * 2009 Fusion SEL - DD2 * 2007 Focus ZXW - R*I*P * 2004 Focus ZTW CD Silver - sold * 2004 Focus ZTW Black - sold * 2003 Focus ZTW Black - sold * 2001 Focus ZTW Gold - sold * 2000 Focus SE Wagon (ZTW option) - Black - sold * 2000 Focus SE Wagon (ZTW option) - Gold R*I*P

2003 Focus ZX5 infra-red Track Rat - R*I*P
2003 ZX5 CD Silver Track Rat - retired, but still in the driveway


New track rat: 2000 ZX3, Atlantic Blue * JRSC with lots more to come

* New Zetec crate motor - NFG - thanks Topspeed *
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#4
by looking at the wiring diagram i have, tps is related to abs, fuel tank and cooling.
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#5
(06-03-2012, 05:41 AM)konafocuswrc Wrote: by looking at the wiring diagram i have, tps is related to abs, fuel tank and cooling.

Thanks Leo - much appreciated.
2008 Fusion SEL MTX - DD1 * 2009 Fusion SEL - DD2 * 2007 Focus ZXW - R*I*P * 2004 Focus ZTW CD Silver - sold * 2004 Focus ZTW Black - sold * 2003 Focus ZTW Black - sold * 2001 Focus ZTW Gold - sold * 2000 Focus SE Wagon (ZTW option) - Black - sold * 2000 Focus SE Wagon (ZTW option) - Gold R*I*P

2003 Focus ZX5 infra-red Track Rat - R*I*P
2003 ZX5 CD Silver Track Rat - retired, but still in the driveway


New track rat: 2000 ZX3, Atlantic Blue * JRSC with lots more to come

* New Zetec crate motor - NFG - thanks Topspeed *
Reply
#6
Yea my mech. Figured a sensor is starting to go maybe
07 ST 23D • MBRP 2.25 cat-back • cfm 67mm TB • K&n Typhoon • Massive poly dogbone insert • Massive BSD • FRPP Dynamic springs & struts • carbon fibre shift boot & brake boot • SVT HVAC controls • steeda short throw shifter • Tinted w/ brow • SOON TO BE BOOSTED •
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#7
If you need a TPS I have a brand new one. (off the intake I bought from you), Had to use the 00-02 tps due to plug in not fitting.
05 focus se SLAMMED! 5 speed tranny swap with exedy stage 3 hypersingle clutch, raceland coils, MBRP exhaust, FSWERKS stage 2 turbo kit. Massive adjusting camber, toe arms. Steeda's HUGE rear sway bar with upgraded links. Roll bar in the back no backseats. no radio and tons of gauges!

...because RACECAR! haha
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#8
(06-04-2012, 01:45 AM)stupica1 Wrote: If you need a TPS I have a brand new one. (off the intake I bought from you), Had to use the 00-02 tps due to plug in not fitting.

LOL - thanks that helps - how much and where tomorrow can I pick it up?
2008 Fusion SEL MTX - DD1 * 2009 Fusion SEL - DD2 * 2007 Focus ZXW - R*I*P * 2004 Focus ZTW CD Silver - sold * 2004 Focus ZTW Black - sold * 2003 Focus ZTW Black - sold * 2001 Focus ZTW Gold - sold * 2000 Focus SE Wagon (ZTW option) - Black - sold * 2000 Focus SE Wagon (ZTW option) - Gold R*I*P

2003 Focus ZX5 infra-red Track Rat - R*I*P
2003 ZX5 CD Silver Track Rat - retired, but still in the driveway


New track rat: 2000 ZX3, Atlantic Blue * JRSC with lots more to come

* New Zetec crate motor - NFG - thanks Topspeed *
Reply
#9
hmm, i'll be im hamilton until 430 tomorrow. So we can meet anywhere between hamilton to wherever you are haha. and you can just have it. its not doing me any good. just sitting there.
05 focus se SLAMMED! 5 speed tranny swap with exedy stage 3 hypersingle clutch, raceland coils, MBRP exhaust, FSWERKS stage 2 turbo kit. Massive adjusting camber, toe arms. Steeda's HUGE rear sway bar with upgraded links. Roll bar in the back no backseats. no radio and tons of gauges!

...because RACECAR! haha
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#10
(06-04-2012, 09:10 AM)stupica1 Wrote: hmm, i'll be im hamilton until 430 tomorrow. So we can meet anywhere between hamilton to wherever you are haha. and you can just have it. its not doing me any good. just sitting there.

thanks Brandon, pm sent
2008 Fusion SEL MTX - DD1 * 2009 Fusion SEL - DD2 * 2007 Focus ZXW - R*I*P * 2004 Focus ZTW CD Silver - sold * 2004 Focus ZTW Black - sold * 2003 Focus ZTW Black - sold * 2001 Focus ZTW Gold - sold * 2000 Focus SE Wagon (ZTW option) - Black - sold * 2000 Focus SE Wagon (ZTW option) - Gold R*I*P

2003 Focus ZX5 infra-red Track Rat - R*I*P
2003 ZX5 CD Silver Track Rat - retired, but still in the driveway


New track rat: 2000 ZX3, Atlantic Blue * JRSC with lots more to come

* New Zetec crate motor - NFG - thanks Topspeed *
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