What do you mean with "check resistance from sensor back to the engine ecu"? I don't understand this terms and please tell me how can i do this.

Hi. The hp sensor it's the one on the injector fuel ramp?

Hi, Dash warning it's on at throttle (doesn't matter if engine it's warm or cold). Car starts first time, every time hot/cold, for example, yesterday we had -12°C and car started as a petrol one (very good, instant).

Hi. I've done measurements again: Pin 3 : 4.2v at idle and 3.7v at 3000 rpm throttle. I have cleaned both plugs/sensors. Same problem.

I will do tomorrow that test again and see. Today i am too tired...

I have clean just the hp one (and i ended up without the rubber protection for that one). I will clean tomorrow both of them again and see.

Hi. I changed pump today, it has great and stable pressure even at high throttle but problem it's still here...i don't know what to do next

I already ordered lp pump but i asked part no for lp sensor just to see price in my country and still , i can't find Hope tomorrow pump will arrive. After i will change it, i will keep you updated. Thank you for advices!

I already ordered lp pump but i asked part no for lp sensor just to see price in my country and still , i can't find this part here...

Can you provide me please, some part code for LP sensor? I can't find this part.

Hi Alteredtech, any thoughts after measurements?

I have measured lp sensor. Pin 1 it has 5.06 v - idle and throttle Pin 2 (it vary between 7 and 10 kohm) i have an automatic measure machine and i think that's why it shows like this on zero scale Pin 3 it has 3.8v at idle and 3.2v at throttle...

Hi. With lp sensor out, live data shows 440 kpa every time (at idle and at full throttle) and eml with exclamation mark still appears (still with sensor out). Any ideea how can i measure this sensor? Needs measurement on sensors pins or on plug's...

Brasov area it's great. Good food, great landscape, very nice.

I will test tomorrow lp sensor and see. As an ideea, can you provide a part code for LP sensor because i can't find this part.

I took out that "thing" and cleaned it properly. Was clean anyway.

I will try this tomorrow and let you know the result.

Romania. In your money ~ 110 gbp

Hy and thank you for your response. Any ideea of this is what i need?

Car going by inertia, no throttle. High and low revs (on the road) with eml on at almost highest position of high presure. High revs with eml on (7 seconds) almost from start of the video.

As a report: When full throttle and eml it's on, low pressure it's going down, high pressure it's going up. When i am not revving and car it's going from inertia, low pressure it's going up (till 340.1) and high pressure it's going down. Full...

Please tell me what format type of video can i upload here. It's written what it's supported but i can't read because it's with shadow.

I changed low pressure fuel filter (the one which is near the low pressure fuel pump. The guy that had this car, put the filter backwards (not on the flow line, i don't know how to explain). Could this issue "killed" low pressure pump? Regarding...

Hi. I have made wright now, this measurements: different accelerațion, different speed, every time, check with dash was on (3 seconds).

Ok, tomorrow i will be back with tha info. Thank you for your support. I appreciate.

I will do this test tomorrow, some freeze data when problem appears. Hope i will catch that moment because the warning light it's on just 1 or 2 seconds.

Hi all, i am back with info. Today i received car scanner (Xtool A30M) and i have following results: 1st image it's at first scanning. 2nd image it's after clearing the faults. The other images are some live data i thought are necesarry in this...