Engines / Diesel / 2.0/103kW TDI-CR CFFx;CFGx;CFHx;CLCx;CMGB UDS EDC17 C46 / Test - throttle valve: control unit (J338) 
    
        
    
    
        
            
                
                    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
                     
         
     
 
    
        Control unit 
                    
                        1.4/55 kW 3V TDI PD AMF/BMS/BNM/BNV
                     
                    
                        1.6/55kW TDI-CR CAYA
                     
                    
                        1.6/55kW TDI-CR CAYE
                     
                    
                        1.6/66/77kW TDI-CR CLHx UDS
                     
                    
                        1.6/66kW TDI-CR CAYB
                     
                    
                        1.6/75kW TDI-CR CAYD
                     
                    
                        1.6/77kW TDI-CR CAYC;CLNA
                     
                    
                        1.9/47 kW SDI ASY
                     
                    
                        1.9/50kW SDI AGP;AQM EU-3
                     
                    
                        1.9/66 kW TDI AGR; ALH
                     
                    
                        1.9/66kW TDI-PD BRU; BXF
                     
                    
                        1.9/74 kW TDI etc
                     
                    
                        1.9/74kW TDI BEW;BRM
                     
                    
                        1.9/74kW TDI-PD AVQ
                     
                    
                        1.9/74kW TDI-PD BMT
                     
                    
                        1.9/75/62 kW TDI BRS;BRR
                     
                    
                        1.9/77 kW TDI PD
                     
                    
                        1.9/77kW TDI-PD AXB; AXC
                     
                    
                        1.9/77kW TDI-PD BKC; BJB; BXE
                     
                    
                        1.9/77kW TDI-PD BLS; BVB; BXJ; BSU
                     
                    
                        1.9/81kW TDI AHF;ASV EU 3
                     
                    
                        1.9/85kW TDI-PD BKE;BRB
                     
                    
                        1.9/96kW TDI
                     
                    
                        2.0/100 kW TDI-PD BGW
                     
                    
                        2.0/100/103kW TDI-PD BLB;BNA;BRE;BRF;BVF;BVG
                     
                    
                        2.0/100/103kW TDI-PD-DPF BRE
                     
                    
                        2.0/103kW TDI-CR CBAx
                     
                    
                        2.0/103kW TDI-CR CFFx;CFGx;CFHx;CLCx;CMGB UDS EDC17 C46
                     
                    
                        2.0/103kW TDI-PD BKD; AZV
                     
                    
                        2.0/103kW TDI-PD BMM;BMP
                     
                    
                        2.0/103kW TDI-PD BPW;BRC
                     
                    
                        2.0/103kW TDI-PPD BKP;BMA;BVE;BWV
                     
                    
                        2.0/103kW TDI-PPD BRT
                     
                    
                        2.0/120;125kW TDI-PPD BRD;BVA
                     
                    
                        2.0/125kW TDI-PD BMN; BMR; BUY; BUZ
                     
                    
                        2.0/75kW TDI-CR CUUx UDS EDC17C64
                     
                    
                        2.5/110kW TDI 6V AFB; AKE; AKN; AYM; BAU; BCZ; BDG; BDH; BFC
                     
                    
                        2.5/110kW TDI AFB; AKN
                     
                    
                        2.5/114 kW TDI 6V AYM
                     
                    
                        2.5/120kW TDI 6V BDG
                     
                    
                        2.5/128 kW TDI-PD BAC
                     
                    
                        2.5/128/120/96 kW TDI-PD AXE; BLJ AXD
                     
                    
                        2.5/128/96 kW TDI BPC; BNZ
                     
                    
                        2.7 TDI CR
                     
                    
                        3.0 TDI CR
                     
                    
                        3.0 V6 TDI BKS BMK BUN (3.0L V6TDI)
                     
                    
                        4.0 TDI CR
                     
                    
                        4.2 TDI CR
                     
                    
                        5.0/230 kW TDI-PD AYH
                     
                    
                        6.0 TDI CR
                     
                    
                        COMMON PROCEDURES
                     
                    
                        Continental SIMOS PCR 2.1 Continental CAYx UDS general
                     
                    
                        EDC 15 general
                     
                    
                        EDC 16 general
                     
                    
                        EDC 17 CAN general
                     
                    
                        EDC 17 UDS general
                     
         
     
    
        Diagnostic operation 
                    
                        Security access
                     
                    
                        Zero detection of SRC additive level - AdBlue
                     
                    
                        reset - Use the SRC system to block the starter - AdBlue
                     
                    
                        Check the leakproofness of the lines AdBlue - SCR
                     
                    
                        Emptying of the system AdBlue SCR
                     
                    
                        Deletion of an error message SCR - AdBlue - dashboard
                     
                    
                        Reducing agent SCR - AD-Blue - status check
                     
                    
                        Error message identification AdBlue SCR dashboard
                     
                    
                        Test - Dosing of the reducing agent SCR AdBlue
                     
                    
                        Test: Reducing agent SCR - Efficiency
                     
                    
                        Check of clogging level of Diesel particulate filter
                     
                    
                        Start/Stop - activation/deactivation
                     
                    
                        customer limitation of maximum speed
                     
                    
                        Adaptation of injection valve after replacement
                     
                    
                        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
                     
                    
                        DPF regeneration - when vehicle is parked
                     
                    
                        zeroing learning values - Lambda sensor(s)
                     
                    
                        zeroing learning values - Adaptation of the mean quantity value
                     
                    
                        Deletion of statistics memory - Start-Stop
                     
                    
                        Automatic test procedure
                     
                    
                        creation of Readiness
                     
                    
                        basic settings - exhaust gas return valve 1 (GX5)
                     
                    
                        basic settings - turbo blower
                     
                    
                        basic settings - Neutral gear sensor (G701)
                     
                    
                        basic settings - adaptation - Test: throttle valve
                     
                    
                        Test of pedal switches
                     
                    
                        Test - clutch pedal: Position sensor (G476)
                     
                    
                        Test of cruise control
                     
                    
                        Test of gas pedal position sensor 1;2  (G79); (G185)
                     
                    
                        Bleeding of fuel system
                     
                    
                        Test / activation of fuel pump and control relay
                     
                    
                        Evacuation of fuel tank
                     
                    
                        activation - fuel pump (G6)
                     
                    
                        Test - exhaust recirculation - servo engine (V338)
                     
                    
                        Test - exhaust recirculation - potentiometer (G212)
                     
                    
                        Test - Change-over valve for the cooler of the exhaust gas recirculation
                     
                    
                        Test - exhaust gas return valve 1 (GX5)
                     
                    
                        Test of filling and atmospheric pressure sensor (G31)
                     
                    
                        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 - fuel pressure - pressure sensor (G247)
                     
                    
                        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 - Neutral gear sensor (G701)
                     
                    
                        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 - small heat capacity relay (J359)
                     
                    
                        Test - large heat capacity relay (J360)
                     
                    
                        Test - SCR heating - AD-Blue  (J891)
                     
                    
                        Test - Starter control (J906)
                     
                    
                        Test - fuel pump: control unit (J538)
                     
                    
                        Test - system indicator light: glowing  (K29)
                     
                    
                        Test - injector 1-4 (N30;N31;N32;N33)
                     
                    
                        Test - filling pressure control valve (N75)
                     
                    
                        Test - filling pressure control valve (N75) - variant 2
                     
                    
                        Test -  fuel pressure regulation vlave (N276)
                     
                    
                        Test - Fuel metering valve (N290)
                     
                    
                        Test - Change-over valve for the cooler of the exhaust gas recirculation (N345)
                     
                    
                        Test - Change-over valve: Reducing agent SCR AD-Blue (N473)
                     
                    
                        Test - Coolant pump for EGR (V178)
                     
                    
                        Test - additive pump SCR AD-Blue (V437)
                     
                    
                        Test - SCR heating: Circuit 2 - AD-Blue  (Z103;Z104))
                     
                    
                        Test - additive tank: SCR heating - AD-Blue  (Z102)
                     
                    
                        Test - Lambda-sensor downstream of catalyst (G130)
                     
                    
                        Test - Lambda-sensor upstream of catalyst (G39)
                     
         
     
 
Diagnostic procedure
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                Conditions: - engine speed = idling  XX - engine XX - Actuators select item in drop-down menu: IDEXXXXX  - throttle valve: control unit (JXXX) Start desired condition :   engine speed = X rpm after this operation, it is necessary to activate the function:   creation of Readiness 
    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. 
    
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