Phoenix Accident Recovery Services Ltd

We fix most problems with the modis scanner.

Phoenix Accident Recovery Services LTD- scan and arase faults in vehicles engine management system.We can also fix errors and recode injecters and back probe wiering loom connecters to find open circuits in vehicle wiering looms we can also test with our up date lab scope typical diesel ECU inputs and out puts.

battery-cam sensor-crank sensor vehicle speed coolent temp- air temp-fuel temp-

Diagnostic connecter-egr valve-turbo safety valve-control relay-air con compressor-high pressure reg.out puts rev counter-trip counter-transponder-heating supply-scavenge pump-3rd piston de-activation-injectors-auto gearbox-Injector programing ford TDCI.The injector number is printed on the actual injectors normally come with the number on the packaging.The programming of the ECU is performed because it needs to know which cylinder the injector is fitted with that way the ECU can control fuel delivery and quantity.

Every injector is flow rated on manufacture and this determines its injector ID codeing number.

Common Rail Diesel wont run.

First things to check when trying to start common rail diesel engine.

* 1 Check there is diesel in the tank

* 2 check oil

* 3 Check Brake ligths work ok / for voltage drop

* 4 Check fuel presure reglater in the end of the rail

* 5 Check leak off test for injectors

* 6 Check pump presure

* 7 Check No grey in bottom of fuel filter

* 8 Check cam sensor / crank sensor

* 9 Check chylinder head temp sender

* 10 Check in the trouble shooter in the scanner on EOBD it will check the injection pump presure

What dose a labscope do?

When the labscope in a system like modis gathers electrical signals from a vehicle, it firstly displays the electrical source singal generatedby the sensor or ECU of the circuit under test over a period of time. The singal trace displayed can be described as a pictorial representation of the voltage being measured, showing the singal borth as it is now and as it was in the recent past.This is distinctly different to measuring voltage with a voltmeter, which only diplays a digital value at brief moments in time.If the sinal is changing very fast, a voltmeter will usully average the singal and display a voltage somewhere between thev lowestand highest actual value. if the singal is.Changing more slower the volt meter displays will change continuously makeing it impossible to read accurately.