Caterpillar C15 Engine TPS error code

Caterpillar C15 Engine TPS error code

Posted in the Caterpillar Forum

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thetvguy

Tallahassee, FL

#1 May 4, 2009
Hello everyone. I'm quite new to this forum (5 minutes!) and I'm hoping you can help me out.
We have a newish (2007) generator with a Cat C15 engine in it. The controller module is telling me that there is an invalid signal coming from the TPS sensor.
Does this mean I need to replace the sensor, or is there some repair or maintenance that can be done on it?
If it needs replacement, can anyone recommend a source for this part?
Thanks much!!
-tvguy
ken j

Flushing, NY

#2 May 7, 2009
Is unit running? Does it run? What was the actual code? Is it an emcp3 controller? emcp2?
njp

Toronto, Canada

#3 Jul 9, 2009
i have a c15 cat engine with an error code of 128:f01 pid 129-a. anyone know what it means?
shannon

Troy, OH

#4 Jul 17, 2009
i have a c15 and it has the code 128:f02 what does that mean?
shannon

Troy, OH

#5 Jul 17, 2009
OOOOPS!! it is 128:f01 pid084_p is actually the code can someone help me? it just had a new injector a few days ago and it run better then ever before. but when the driver stopped to rest the truck was running but just quit and would not start without ether. if you keep it on fast idle it runs. This kitty has gave me a headache lol

Ser

Since: Dec 06

Brazil

#6 Jul 19, 2009
serial number?
David Collins

San Francisco, CA

#7 Aug 3, 2009
I have a C-15 motor that the light flashes 3 times and pauses and flashes 2 times what does that mean
saskboy

Sidney, Canada

#8 Aug 6, 2009
WOW all you hijackers!! start a new thread idiots! As for thetvguy's problem, is the throttle responding? If its still working then your sensor prob isnt the problem, more of a poor connection or wiring problem. If its not responding then check for continuity at the ecm plug wiring to your tps plug. Make sure you have voltage on one of the wires to your tps also. If it all checks out, change the sensor.
anonymous1

Sherman Oaks, CA

#9 Sep 16, 2009
what is ECU 128 pid 108 fault 1 fail 3 on a 03 freightliner
webertrucking

Chino Hills, CA

#10 Nov 1, 2009
have two c-15 engines rebuilt tubo in one and now getting bad fuel milage from 5 to 3
D Bien

Frisco, TX

#11 Jan 12, 2010
Need to know if anyone can tell me why the computor is flashing 63 ! On cat motor c15 & need to know what codes are needed to reset !!
mary

Fort Myers, FL

#12 Apr 17, 2010
have fault codes of 232-4 and 111-2 does anyone know what them mean on a Cat Motor C-15
Lnak

Belleville, Canada

#13 Apr 18, 2010
code 73 CAT 3406 (C15)
Carlos

United States

#14 Nov 20, 2010
I have an SID 285, SID 287 and FMI 5 codes on a C15 engine. Can anyone help me with what to do?
jon50

Citrus Heights, CA

#15 Mar 7, 2011
hi i have cat c-15 acert my cat is thowing the pid 129 low pressure, i change solenoids and check valve, not help what more?
Adnan

Richmond, Australia

#16 Mar 17, 2011
HellO i have low oil pressure warnings. I have changed switch gauge comp and viering checked engine pressure couldnot solved problem. Oil geuge jumps Does anyone knows how to fix problem?
dingalizwe thole

Germiston, South Africa

#17 May 30, 2011
C15 engine is showing low oil pressure but we have checked with mechanical guage from the block its showing 65psi on idle then it is cutting off
dingalizwe thole

Germiston, South Africa

#18 May 30, 2011
C15 engine is showing low oil pressure but we have checked with mechanical gauge from the block its showing 65psi on idle then it is cutting off
dwj

Vernon, Canada

#19 May 30, 2011
u all need to contact jballelectronics.com for help!
chris

Carindale, Australia

#20 Sep 24, 2011
hi my c15 cat has developed a miss.error code is eng cyclinder 1 injector not known 128foo1-11 , can any body tell me is that electrical or is the injector just died.thanks for any help..

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