change only the PCF7941 and the car should start and operate the remote control
Hello matest,
I have a Peugeot 307 2.0 HDI 110 kw key with broken remote function due to washing in the laundry. The key starts the car. I bought another working used key.
So there is a transponder 1058.20 Philips (PCF7941) and another chip with abbreviation-K110 B3 on the opposite side of the pcb.
My question is:
Is it enough to replace only transponders 1058.20 to have a starting funktion and remote function on my key?
There are a pictures
change only the PCF7941 and the car should start and operate the remote control
Ok andresvargas704. I will do that.
Any procedure how to program remote for Peugeot 307 2004 k-line. Tried manualy without Suc6.
Ignition on. Ignition off. Ignition on + press lock button 10 sec. release. Ignition off.
Last edited by auto techniek; 29th June, 2019 at 10:44 PM.
there is only two possibilities, bad-damaged remote reciver in the car or wrong type remote.
For example the KD stuggling with this car. Learning is successfull and when you check it with diag you can see the sycro process isn't working.
Sir, are you classified as human? Negative, I am a meat popsicle
@Auto Techniek - did you use the correct remote. Transponder with old and new system will start the car but fob should work after programming. Did you check FSK / ASK modulation correct so just like the one you had? Also, should better start a new topic for a new question
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