Apr 8, 2016 · Citroen C4 Grand Picasso ABS ESP fejl. renelocht wrote: Da jeg skiftede bremsekontakt og ledning for nogle år siden kostede begge dele under 200kr, jeg kan ikke forestille mig at ledningen nu koster 500kr. og ja, slet alle koder og se om de kommer tilbage, mange af dem er sikkert væk når du skifter ledningen.

C4 - DS4 Owners:: Forums:: Citroen C4 Picasso and Grand C4 Picasso (B78) 2013 onward :: C4 GP 2015 1.6Hdi EAT6 Fault Codes P1434 P1435

Apr 21, 2023 · Check that the connector pins are not broken and all the obvious things first. Fault Code: U1109 87. Description of Fault: Communication with the automatic gearbox ECU: No signal. Communication with the automatic gearbox ECU: Information not received. The time for recording the fault code is 500 milliseconds. Conditions for Fault to clear: Ignition cylinder problems: irregular engine running. Problem with exhaust gas oxygen sensor (Lambda probe): irregular engine running, there are misfires when accelerating abruptly or driving at low revs. It may be caused by a sensor fault or a failure of the catalytic converter. Jan 30, 2018 · Dear colleagues I have problem with C4 Picasso 1.6 e-hdi. Car can't start. Motor crank only 1 sec. On ECU I have only 1 fault U1218. When I check options in BSI parameter ECU locked changing YES NO YES NO. During crank diagbox disconnects with bsi. I haven't any fault in another modules but I can't connect with battery module. ^{I have a C4 Grand Picasso 1.6HDi Automatic Dieser year 2010. I have 05FF BSI INTERNAL ERROR .When i travel short distances 1-10 km the errors are no generated, when i travel long distances 10-200 km the lights comes up .} Jul 21, 2020 · Emission control fault. Jeg er ejer af en C4 Grand Picasso, 2,0 Hdi fra 2016 med 110.000 på klokken. For et par måneder siden fik jeg en advarsel i instrumentbrættet om ”Engine fault” efterfuldt af et ”Enission control fault, starting preventing in 1100km” og Urealampen blinker også. Motorlampen er tændt og service lampen lyser. OBD2 Code P0409 Citroen definition: The optical sensor provides a high resolution signal to the Powertrain Control Module (PCM) by counting pulses on the sensor disk located in the injection pump. The high resolution is one of the most important inputs by the PCM for fuel control and timing. This test monitors the number of high resolution ^{My 2008 Picasso HDI has recently bagun showing battery / charging fault, yet continues to prove as reliable as ever and starts without problem. The warning comes up after 3 minutes, give or take a few seconds, whether driving or idling and the only related difference in daily operation is that economy mode is selected as soon as the ignition is}

Jan 3, 2017 · The largest English language online Citroen C4 and DS4 Owners Help and Support site incorporating C4owners.co.uk C4owners.com C4GP.org and DS4owners.org Citroen C4 and DS4 Online Support with user help forums, FAQ's and Technical guides

^{Possible causes of OBD code P0134 Citroen. A code P0134 Citroen may mean that one or more of the following has happened: Bad O2 (oxygen) sensor Bad heater circuit in the O2 sensor Wiring or connector to the sensor frayed / broken Blown heater circuit fuse Holes in the exhaust system PCM failure.}

After diagnosing with my generic testing equipment I got the errors P1434 and P1435 (mulitplexed pump fault). With some searching I found the correct replacement part (part number 9817154080 in my case), bought it and filled it up with the correct eolys fluid. Changing the parts didn't fix anything yet thought, so I had to order a Citroen

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