Question about 2000 Volkswagen Jetta TDI

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Epc light on new plugs /wires / coil light is still on what is the problem

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New plugs and wire doesn't have anything to do with the EPC light. EPC relates to your electronic accelerator pedal. Have your car scanned for codes (DTC), then you wouldn't have to guess and replace functioning parts.

Posted on Jul 04, 2010

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I have a 2003vw jetta the epc light is on and the will not come out of park nor the stop lights come on,I have already changed the brake switch and still won't work..


EPC light should have nothing to do with the shift interlock,(EPC is traction control) should be a small cap or plug on the console, near the shifter that has the interlock disengage button,usually done with a key,check shift interlock in the owners manual.

Oct 04, 2015 | Cars & Trucks

1 Answer

I have a polo vivo 1.4 2010, it misfires very bad and it losses power with EPC light on. In VW they said the computer doesn't show any fault. What could be the problem?


Computers dont show everything. A data stream using a factory scanner wil pinpoint. Go to private shop that has xperienc using it. Car may just need new plug wires and coil..bad burning effects pollution control. Or injection system is off . A tuneup in other areas can help

May 16, 2015 | Cars & Trucks

1 Answer

Car will not start epc light is 0n


epc is electronic power control,meaning problem is related to ecu or incoming and outgoing signals,read error codes please?

Mar 16, 2014 | Volkswagen Jetta Cars & Trucks

1 Answer

Q5 2012, epc light on when drive at speed 70-80 km/h constantly for a distant. Change 3 oil switch censers, but doc light till on. Pls advise


Trouble with the running sensors or equipment on the engine. If a crank angle sensor, spark plug, throttle control, coil, fuel injector etc fails to perform correctly, this will trigger the EPC and a code will be stored in the ECU. Have it scanned and read the code/s.

Oct 28, 2013 | 2010 Audi Q5

1 Answer

My engine light is on, had it diagnosed. Can you explain F.P.C. solenoid circuit in a mazda, where is it located and cost involved to repair?


Step 1:

P1745 - Transmission system problems.

The code for this concern is related to the EPC solenoid in the transaxle.

P1745 EPC EPC solenoid circuit failure EPC solenoid, circuit or PCM shorted or open. Soft/harsh shift feel

The wire to the EPC solenoid is a yellow and violet wire.The code indicates that the problem is strictly caused by this solenoid circuit. I would suggest inspecting this wire from the trans to the PCM.If there are no obvious faults, replace the wire with a new wire ,eliminating the faulty circuit. Hope this helped you.

Step 2:

It's located inside the transmission. You must remove the pan and filter to get access to it.

Step 3:

As for the price you really need to get it diagnosed further.

Jan 27, 2013 | 2001 Ford Escort ZX2

2 Answers

Ignition coil 3


p1747 epc solenoid short circuit

Nov 28, 2012 | Cars & Trucks

1 Answer

My service engine light is on, I had the code checked and it said line pressure solenoid. how do I find out which one is bad and where are they located


p1745 - Transmission system problems.

The code for this concern is related to the EPC solenoid in the transaxle.

P1745 EPC EPC solenoid circuit failure EPC solenoid, circuit or PCM shorted or open. Soft/harsh shift feel

The wire to the EPC solenoid is a yellow and violet wire.The code indicates that the problem is strictly caused by this solenoid circuit. I would suggest inspecting this wire from the trans to the PCM.If there are no obvious faults, replace the wire with a new wire ,eliminating the faulty circuit. Hope this helped you.

Feb 17, 2010 | 2001 Ford Escort ZX2

2 Answers

2001 volkswagen golf epc light on loss of power


i had the same problem... Change the spark plugs and the ignition coils, All of them... It usually accelerates without giving it gas.. Don't worry about that...

Jul 02, 2009 | 2001 Volkswagen Golf

1 Answer

Vw golf 1.4 model 2000 comfortline. EPC warning light on if its brake light switch problem can you plz help me how to change brake switch.


on top of brake pedal there should be a switch. wire going on it, diconect plug turn and remove switch fit new one and reconnect plug

Mar 19, 2009 | 2002 Volkswagen Golf

1 Answer

2000 new beetle 1.8Ltr Shuts off


The EPC (Electronic Pedal Control) is the "fly by wire" system that controls the throttle, it took the place of the cable that went from the gas pedal to the throttle body on VW. If this light is on and there is also a P0102, MAF (Mass Air Flow) related code stored in the vehicle's computer, the EPC may be caused indirectly from a faulty MAF. If the EPC is on and there is no other codes stored, it could be a faulty electronic throttle body or need to be re-programmed. The vehicle's computer must recognoze the throttle body so when replacing it with new or used it will need to be programmed at the dealer. Recently I replaced a MAF (a common problem on VW's) on a VW Golf and when I cleared the code the EPC went off as well.

Check the engine codes, and replace or repair the faulty sensor (most likely the MAF sensor).

Thanks for using FixYa - a FixYa rating is appreciated!!

Feb 08, 2009 | 2000 Volkswagen Beetle

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