Search found 43 matches

by grunf1976
Tue Aug 28, 2018 3:05 pm
Forum: Diagnostic discussion
Topic: Toyota Auris 1,4 d
Replies: 10
Views: 1108

Re: Toyota Auris 1,4 d

Thank you very much Victor!!
by grunf1976
Mon Aug 27, 2018 4:02 pm
Forum: Help me fix my car
Topic: PCM Detection condition for P044100
Replies: 7
Views: 1395

Re: PCM Detection condition for P044100

Hi,
If I remember right from technical training all of them work the same. Using a/f sensor for monitoring. If it is lean condition Ecu regulates pwm to n80. if that continues it starts adding fuel via injectors.
by grunf1976
Sun Aug 26, 2018 10:58 pm
Forum: Diagnostic discussion
Topic: Toyota Auris 1,4 d
Replies: 10
Views: 1108

Re: Toyota Auris 1,4 d

Hi all, Thanks for your replies. I dont think that the problem is caused by mechanical fault. In fact Im sure. As I said I used brake cleaner to start it. It runs no problem. It has cp3 pump on it sa no low fuel pressure pump. Gave it clean source of fuel just eliminate possibility of wrong fuel and...
by grunf1976
Sat Aug 25, 2018 7:26 am
Forum: Diagnostic discussion
Topic: Toyota Auris 1,4 d
Replies: 10
Views: 1108

Re: Toyota Auris 1,4 d

Hi Viictor, Thank you for your reply. I forgot to mention that I already tried with clean source of fuel. Testing injectors was my next step, but I wasn't sure about injector voltage that was why I asked. Im suspecting injector drivers. First I will check injectors than will report back. Again thank...
by grunf1976
Fri Aug 24, 2018 10:29 pm
Forum: Diagnostic discussion
Topic: Toyota Auris 1,4 d
Replies: 10
Views: 1108

Toyota Auris 1,4 d

Hello all, I'm in need of some help with this car. It is an 2008 Auris 1.4 d with no start condition. It is a friends car which has been to 6 or 7 shops that work on Toyota and no one has managed to fix it so far. Since I work on VW I\m not familiar with them but it has Bosch injection so as a favor...
by grunf1976
Thu Aug 23, 2018 8:38 pm
Forum: Diagnostic discussion
Topic: MINI N16 engine Rough idle.
Replies: 8
Views: 1131

Re: MINI N16 engine Rough idle.

Hi,
I had few of those. In all cases it were the valve seats. Common fault on those. When the engine gets hot head expands enough for valve seat to starts moving.
by grunf1976
Wed Feb 28, 2018 8:53 am
Forum: Help me fix my car
Topic: Citroen C4 1.6 HDI Ecu no com
Replies: 5
Views: 2097

Re: Citroen C4 1.6 HDI Ecu no com

thank you all for replies. This morning I got to work earlier because wanted to sort this out ASAP. I found some diagrams on autodata which usually has a little regarding French cars but in this case I found that fuse nr.1 supplies power to ECU and engine coolant blower motor. It turned out that con...
by grunf1976
Tue Feb 27, 2018 8:37 pm
Forum: Help me fix my car
Topic: Citroen C4 1.6 HDI Ecu no com
Replies: 5
Views: 2097

Citroen C4 1.6 HDI Ecu no com

Hi all, Im in need of some help. I need wiring diagram for Citroen C4 1.6 HDI 2007. It is 66 kW engine. the problem is rather stupid. Car came today with busted clutch which was changed and timing belt as well . Routine job.... but when I wanted to start the car nothing. Could hear starter relay cli...
by grunf1976
Mon Jan 22, 2018 11:29 am
Forum: Diagnostic discussion
Topic: Octavia non start
Replies: 5
Views: 1041

Re: Octavia non start

Hi,
what year is the car? on these cars when cam sensor dies it still starts but logs a fault code for it and it takes a longer cranking time . common problem on 2.0 for not starting is shorted injector. it shorts to ground. it is rare on BKD engines but worth checking because those are the symptoms.
by grunf1976
Sun Jan 14, 2018 9:17 am
Forum: Diagnostic discussion
Topic: Audi A4 2.0 TDI Rough idle
Replies: 39
Views: 24776

Re: Audi A4 2.0 TDI Rough idle

Hi, Sorry for late reply lot of work.... :D . The problem I had was with 2012 VW Passat. Car came with EGR fault code, but they already changed not one but two and only then decided to ask for help. When the car was cold idle was unstable and when you start driving it feels like its misfiring and th...