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20th February 2018, 15:23 | #1 |
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Ecm?
Hello
My car still in degraded mode engine speed blocked at 1250 rpm. That's what TOAF tells me before details: + 1255 - Pre-feed pressure sensor + 0190 - Rail pressure sensor + 0120 - Accelerator potentiometer + 1E60 - V f.pedal-tr power supply. , Rail pressure sensor, Pre-feed pressure sensor The fact that it repeats to me the three breakdowns (sporadic or not) in 1E60 can it say that I have three at once? (Even if it surprises me) Or would it be the engine ECU that is wrong? |
20th February 2018, 15:40 | #2 |
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It would seem like yr throttle potentiometer switch is possibly duff buddy
The other codes relate to fuel supply issues A leakback test will determine yr next move Regards Chris |
20th February 2018, 16:26 | #3 |
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Pre supply fuel pressure is always littered in the ECM, your problem is throttle pedometer, if you need one just drop me a pm
Mick
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[SIGPIC][/SIGPIC] T4 Owner Jobs done : new UBP, Spy hole mod, Rear hub(wheel bearing),plenum cleaned and emptied, Inline thermostat fitted,Full service, In car Digital tv/DVD Bluetooth Satnav etc, Replaced UBP, Restored headlights,Fixed airbag connection.replaced HP pump,replaced rear light seals,changed intercooler O rings. Jobs to do: ,replace drivers lock,.[/SIZE] |
20th February 2018, 18:27 | #4 |
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A broken throttle potentiometer wouldn’t bring a low fuel fault up.
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20th February 2018, 20:51 | #5 | |
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Quote:
This should help in terms of the wiring between the DDE4 ECM and the throttle demand pedal This wiring should be checked for continuity before condemning the ECM, or the pedal itself Brian |
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22nd February 2018, 07:10 | #6 |
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Thank you for your answers.
I am re-hospitalized and therefore I can not do anything. As soon as I can, I get back to it and I'll let you know. |
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