Engines / UDS Engines by part number / 01 - Engine [EV_ECM30TDI0114M8907401H 001001] / Test of heating (glow) unit (J179)
Mark
Model
Control unit
Diagnostic operation
Mark
Škoda
VW
Audi
Seat
Porsche
Bentley
MAN
Service intervals
Engines
Gearboxes
Immobilizers
auxiliary heater
Model
UDS Engines by part number
Diesel
Petrol
Part 1 of the order number
03C
03E
03F
03H
03L
03N
03P
04B
04C
04E
04L
05C
05E
05L
06J
06K
07C
07P
0EA
1K8
2G0
2H6
36A
3G0
3W0
4G0
4G1
4G2
4G5
4H0
4K0
4KE
4L0
4L1
4L2
4M0
4M8
4ML
4N0
4S0
5FA
5G0
5H0
5N0
5NA
5WA
760
7P0
7P1
7P5
80A
81A
83A
8K0
8K1
8K2
8K5
8R0
8S0
8T0
8T1
8T2
8U0
8V0
8W0
8Y0
W03
W04
W4G
Part 2 of the order number
4M8
4M8907
Part 3 of the order number
4M8907401
4M8907557
4M8907559
Part 4 of the order number
4M8907401
4M8907401G
4M8907401H
4M8907401M
4M8907401P
Control unit
01 - Engine [EV_ECM30TDI0114M8907401H 001001]
Diagnostic operation
Reset - Starter restriction from SRC system
Emptying of the system AdBlue SCR
Test: Reducing agent SCR - Efficiency
Test of the condition of the diesel particulate filter - oil ash
Start/stop - activation/deactivation
Injector: corrective value - Test
Zeroing learning values DPF - If replaced: DPF
Zeroing learning values DPF - If replaced: pressure difference sensor (G505)
Zeroing learning values DPF - If replaced: engine control unit/DPF
Zeroing learning values - Lambda sensor(s)
Zeroing learning values - Adaptation of the mean quantity value
Automatic test procedure
Creation of readiness
Basic settings - exhaust gas return valve 1 (GX5)
Basic settings - turbo blower
Basic settings - adaptation - Test: throttle valve
Bleeding of fuel system
Test / activation of fuel pump and control relay
Evacuation of fuel tank
Activation - fuel pump (G6)
Test - exhaust recirculation - servo motor (V338)
Test - Change-over valve for the cooler of the exhaust gas recirculation
Test - exhaust gas return valve 1 (GX5)
Test of intake air temperature sensor (G42)
Test of engine temperature sensor (G62)
Test - Intake air mass sensor - test drive
Test of fuel temperature sensor (G81)
Test of engine temperature sensor - outlet from radiator (G83)
Test of exhaust gases temperature sensor 1;3;4 (G235; G495;G648)
Test of DPF differential pressure sensor 1 (G505)
Test - temperature sensor: Reducing agent AD-Blue (G685)
Test - Level sensor: Reducing agent (G697)
Test - Evaluation unit: Reducing agent (G698)
Test of heating (glow) unit (J179)
Test of radiator fan control unit (J293)
Test - voltage: terminal 30 (J317)
Test - throttle valve: control unit (J338)
Test - fuel pump: control unit (J538)
Test - injector 1-4 (N30;N31;N32;N33)
Test - filling pressure control valve (N75)
Test - fuel pressure regulation vlave (N276)
Test - Fuel metering valve (N290)
Test - fuel pressure regulation vlave (N276)
Test - engine control unit (J623) - power supply
Test / activation of fuel pump and control relay
Test of filling pressure
Test of load signals for alternator
Test of gas pedal position sensor 1; 2 (G79; G185)
Bleeding of fuel system
Evacuation of fuel tank
Creation of readiness
Bleeding of fuel system
Bleeding of fuel system variant II
Evacuation of fuel tank
Evacuation of fuel tank II
Creation of readiness
Automatic test procedure
Test - fuel pressure - pressure sensor (G247)
Test of load signals for alternator
Test of gas pedal position sensor 1 - voltage (G79)
Test of gas pedal position sensor 1; 2 (G79; G185)
Test of gas pedal position sensor 2 - voltage (G185)
Test of engine temperature sensor - outlet from radiator (G83)
Test of intake air temperature sensor (G299)
Test of fuel temperature sensor (G81)
Default throttle valve settings
Test: posilovač brzd - pressure sensor (G294)
Test: temperature sensor - ambient temperature (G17)
Bleeding of fuel system variant III
Evacuation of fuel tank III
Radiator - žaluzie: adaptation
Test of the condition of the diesel particulate filter
Bleeding of fuel system - variant 2
Adaptation of injection valve after replacement
Turbo blower - replacement (adaptation)
Zeroing learning values - Quantity measuring unit - regulator valve
Creation of readiness
Test of the condition of the diesel particulate filter - oil ash CLHx;CNHx
Adaptation of injection valve after replacement CLHx;CNHx
Basic settings - exhaust gas return valve 1 (GX5)
Basic settings - Low-pressure exhaust gas return valve
Test - Intake air mass sensor - test drive
Test of exhaust gases temperature sensor 2;3;4 (G448; G495;G648) CUUx
Test - exhaust recirculation (GX6) - servo motor (V339) CLHx
Measurement of compression pressure
Zeroing learning values - Low-pressure exhaust gas return valve
Basic settings - exhaust gas flap
Test - idle stabilization
Injector: corrective value - Test V5
Injector: corrective value - Test V6
Clogging of diesel particulate filter - oil Ash
DPF regeneration
Security access: blocking detection
Diagnostic procedure
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Note:
- check component: glowing - fuse
- on-board voltage > XX V
connect with the control unit - OBD Protocol
delete error memory OBD
connect with the control unit XX - engine
delete error memory
XX - Actuators
select item in drop-down menu:
IDEXXXXX - glowing - control unit
Start
wait XXs
check of error memory
check of error memory OBD
desired condition: number of faults = X
upon non--achievement of condition check component:
- glowing - control unit
- line
You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR onl y You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.
Log-in
Buy