Self-diagnosis
11 General to self-diagnosis
11.1 General to self-diagnosis
11.2 Features of self-diagnosis
11.3 Technical data of self-diagnosis
11.4 Significance of the exhaust gas warning lamp
21.5 Significance of EPC warning lamp (fault lamp for electronic accelerator) in dash panel insert
31.6 Connecting fault reader
42 Fault memory
72.1 Fault memory
72.2 Automatic test sequence for interrogating all fault memories
72.3 Interrogating and erasing engine control unit fault memory
83 Fault table: SAE P0 and P2 codes
93.1 Fault table: SAE P0 and P2 codes
94 Fault table: SAE P1 and P3 codes
154.1 Fault table: SAE P1 and P3 codes
155 Readiness code
225.1 Readiness code
225.2 Reading readiness code
235.3 Generating readiness code
236 Final control diagnosis
306.1 Final control diagnosis
306.2 Performing final control diagnosis
307 Measured value blocks
407.1 Measured value blocks
407.2 Safety precautions
407.3 Read measured value block
418 Evaluating measured value blocks, display groups 0...9 -Basic functions-
428.1 Evaluating measured value blocks, display groups 0...9 -Basic functions-
429 Evaluating measured value blocks, display groups 10...29 -Ignition-
459.1 Evaluating measured value blocks, display groups 10...29 -Ignition-
4510 Evaluating measured value blocks, display groups 30...49, 99 -Lambda regulation-
4810.1 Evaluating measured value blocks, display groups 30...49, 99 -Lambda regulation-
4811 Evaluating measured value blocks, display groups 50...69 -Speed regulation-
5311.1 Evaluating measured value blocks, display groups 50...69 -Speed regulation-
5312 Evaluating measured value blocks, display groups 70...89 -Reducing emissions-
5712.1 Evaluating measured value blocks, display groups 70...89 -Reducing emissions-
5713 Evaluating measured value blocks, display groups 120...129 -Communication-
5813.1 Evaluating measured value blocks, display groups 120...129 -Communication-
58Mixture preparation, Injection
601 Servicing injection system
601.1 Servicing injection system
601.2 Fitting locations overview
601.3 General notes on injection
681.4 Dismantling and assembling intake manifold - Upper part
691.5 Dismantling and assembling intake manifold - lower part
721.6 Dismantling and assembling air cleaner
741.7 Safety precautions
751.8 Rules for cleanliness
761.9 Technical data
762 Checking components
772.1 Checking components
772.2 Checking Lambda probe heating for Lambda probe before catalyst
772.3 Checking Lambda probe heating for Lambda probe after catalyst
802.4 Checking air mass meter
832.5 Checking throttle valve control part
862.6 Checking coolant temperature sender
902.7 Checking intake air temperature sender
942.8 Checking engine speed sender
992.9 Checking injectors
1012.10 Checking fuel pressure regulator and holding pressure
1072.11 Checking intake air system for leaks (unmetered air)
1103 Checking functions
1113.1 Checking functions
1113.2 Idling check
1113.3 Checking Lambda probe and Lambda regulation before catalyst
1133.4 Checking Lambda probe and Lambda regulation after catalyst
1163.5 Checking Lambda probe ageing, Lambda probe before catalyst
1203.6 Checking engine operating mode
1214 Engine control unit
1224.1 Engine control unit
1224.2 Checking control unit voltage supply
1224.3 Replacing engine control unit
1244.4 Adapting engine control unit to throttle valve control part and exhaust gas recirculation valve
1264.5 Learning kick-down point
1284.6 Checking matching resistor for data bus
1295 Checking additional signals
1305.1 Checking additional signals
1305.2 Checking speed signal
1305.3 Checking signal from/to air conditioning system
1315.4 Checking signal from clutch pedal switch
1325.5 Checking signal from brake light switch and brake pedal switch
1345.6 Checking driving range signal
137Ignition system
1391 Servicing ignition system
1391.1 Servicing ignition system
1391.2 General notes on ignition system
1391.3 Removing and installing parts of the ignition system
1401.4 Safety precautions
1431.5 Test data, spark plugs
1431.6 Checking Hall sender
1441.7 Checking ignition transformer
1451.8 Checking knock sensor
1491.9 Check misfiring recognition
151