1.8L - Turbo Fuel Injection & Ignition, Engine Code(S): ATC
- 01 On Board Diagnostic (OBD)
- On Board Diagnostic (OBD) of Motronic
- Diagnostic Trouble Code (DTC) memory, checking and erasing
- Output Diagnostic Test Mode (DTM)
- Basic Setting
- Code Control Module
- Read Measuring Value Block
- Readiness code
- Readiness code
- Readiness code, displaying
- Readiness code, generating
- Notes
- Work step 1: Check DTC Memory
- Work step 2: Erase DTC Memory
- Work step 3: Adapt throttle valve control module to Engine Control Module (ECM)
- Work step 3: Diagnostic of tank seal
- Work step 4: Diagnostic of tank ventilation valve
- Work step 5: Diagnostic of fuel supply system
- Work step 6: Checking heated oxygen sensor
- Work step 7: Diagnostic of operational readiness of oxygen sensors behind catalytic converter
- Work step 8: Diagnostic of oxygen sensor aging before catalytic converter
- Work step 9: Diagnostic oxygen sensor control system
- Work step 10: Diagnostic of oxygen sensor aging behind catalytic converter
- Work step 11: Diagnostic of catalytic converter
- Work step 12: Readiness code, reading
- 24 Multiport Fuel Injection (MFI)
- Motronic multiport fuel injection and ignition system, repairing
- Scan Tool (ST) and test equipment safety precautions
- Rules of cleanliness
- Technical data
- Component locations, overview
- Notes
- Oxygen sensors and protective cover
- Black and brown connectors
- Component locations of Throttle Position (TP) sensor -G79- and sender 2 for accelerator pedal position -G185-
- Component location brake light switch -F- and brake pedal switch -F47-
- Component location, exhaust warning lamp -K83-
- Component location, malfunction light for power accelerator activation -K132-
- Component location, clutch vacuum vent valve switch -F36-
- Component location, 3-pin harness connectors
- Component location, pressure switch/power steering -F88-
- Air filter, disassembling and assembling
- Wire and component test using VAG1598/31 test box
- Procedure after voltage supply is interrupted
- Engine Control Module (ECM) (without metal anti-theft housing), replacing
- Engine Control Module (ECM) (with metal anti-theft housing), replacing
- Idle speed, checking
- System pressure, fuel pressure regulator and residual pressure, checking
- Fuel injectors, checking
- Fuel distributor with fuel injectors, disassembling and assembling
- Injection quantity, proper seal and spray pattern of fuel injectors, checking
- Fuel Pump (FP) relay -J17-, checking activation
- Mass Air Flow (MAF) sensor -G70-, checking
- Intake air system, checking for leaks (un-metered air)
- Oxygen sensor control, checking
- Function of oxygen sensor control before catalytic converter
- Oxygen sensor and oxygen sensor control before catalytic converter, checking
- Oxygen sensor aging, oxygen sensor before catalytic converter, checking
- Oxygen sensor and oxygen sensor control behind catalytic converter, checking
- Oxygen sensor heating for oxygen sensors before and after catalytic converter, checking
- Oxygen sensor, removing and installing
- Secondary Air Injection (AIR) valve, checking
- Tank ventilation, checking
- Electronic accelerator (E-Gas) power control, checking
- E-Gas system, function
- Electronic Power Control (EPC) warning lamp (malfunction indicator lamp for electronic accelerator-E-Gas) in instrument cluster, significance
- Malfunction light for power accelerator activation -K132-, checking
- Throttle valve control module -J338-, checking
- Throttle valve control module, adaptation
- Throttle valve, checking for soiling
- Throttle valve control module, cleaning
- Angle sensor for throttle drive, checking
- Accelerator pedal position sensors, checking
- Kick down function, learning
- Vacuum Hose Diagram(S)
- Auxiliary signals, checking
- Engine speed signal, checking
- Consumption signal for board computer, checking
- Vehicle Speed Signal (VSS), checking
- A/C compressor switch-off, checking
- Brake light switch and brake pedal switch, checking
- Clutch vacuum vent valve switch -F36-, checking
- Pressure switch/power steering -F88-, checking
- Wiring for fuel level signal, checking
- Data exchange, Motronic/ABS (CAN-bus), checking
- Motronic multiport fuel injection and ignition system, repairing
- 28 Ignition/Glow plug system
- Ignition system, checking
- Ignition system, general information
- Scan Tool (ST) and test equipment safety precautions
- Ignition coils with power output stage, checking
- Intake Air Temperature (IAT) sensor -G42-, checking
- Engine speed (RPM) sensor -G28-, checking
- Engine Coolant Temperature (ECT) sensor -G62-, checking
- Control module voltage supply, checking
- Knock sensor and knock sensor regulation, checking
- Knock sensors, checking
- Camshaft Position (CMP) sensor 2 -G163-, checking
- Misfire recognition, checking
- Ignition system, checking