Volvo Owners Club Forum - View Single Post - V70 2.4D Fault codes ECM-2501/2502

PoppaSmurff · Sep 13th, 2019, 13:59

Hi All, Please help.

I have D5 motor that randomly starting with a red triangle on dash (ENGINE SYSTEM SERVICE URGENT) and then dies. I spent the money and bought VIDA and DiCE and ran diagnostics, I get Fuel Pressure Sensor - Signal too high and if i monitor it, when cold it runs around 350bar at idle, When hot it starts jumping from 0 to 1800bar and then the engine just dies.

I checked diesel filter and had to the cranking for a while to get the air out the system. I cannot understand why its only when its hot. Thermostat says 90 Degrees but the car never reaches 90 according to VIDA, gets to 85 fan kicks in and then goes down.

Im at a loss and dont really have deep pockets. any ideas?

Sep 13th, 2019, 13:59	#8
PoppaSmurff New Member Last Online: Sep 23rd, 2019 16:15 Join Date: May 2019 Location: Eastern Cape	Volvo S60 D5 (05) Cuts out when hot. Hi All, Please help. I have D5 motor that randomly starting with a red triangle on dash (ENGINE SYSTEM SERVICE URGENT) and then dies. I spent the money and bought VIDA and DiCE and ran diagnostics, I get Fuel Pressure Sensor - Signal too high and if i monitor it, when cold it runs around 350bar at idle, When hot it starts jumping from 0 to 1800bar and then the engine just dies. I checked diesel filter and had to the cranking for a while to get the air out the system. I cannot understand why its only when its hot. Thermostat says 90 Degrees but the car never reaches 90 according to VIDA, gets to 85 fan kicks in and then goes down. Im at a loss and dont really have deep pockets. any ideas?