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Other Vauxhall Workshop Service and Repair Manuals
Other Makes
Omega B Workshop Manual
General Vehicle Information
A Maintenance, Body and Chassis Sheet Metal Parts, Frame
B Paint
C Body Equipment
D Heating, Ventilation, Air Conditioning (HVAC)
E Front Wheel Suspension, Wheels and Tyres
F Rear Axle and Rear Wheel Suspension
H Brakes
J Engine and Engine Aggregates
Repair Instructions
Description and Operation
Labour Time Allowances
Diagnostic Information and Procedures
Other Information
Technical Service Bulletins
Technical Information
OHC Petrol Engine
DOHC Petrol Engine
Diesel Engine
Fuel Injection Systems
Repair Instructions
Specifications
Diagnostic Information and Procedures
Simtec 56/56.1
DDE 2.1
Motronic M 1.5.4
Motronic M 2.8.1
Repair Instructions
Description and Operation
Component Locator
Specifications
Diagnostic Information and Procedures
Diagnostic Procedures
Introduction
Diagnosis
Read Trouble Code
Check Data List Parameters
Carry out Actuator Tests
Carry out Control Tests
Snapshot Mode
Final System Test
Vehicle Systems Model Year 95
General Safety Measures and Repair Instructions
Domino Effect
Cause of Fault: Engine Control Unit Motronic M 2.8.1
Cause of Fault: Transmission Control Unit AR 25/35
Cause of Fault: Anti-lock Brake System Control Unit ABS-2SH
Automatic System Test (Quick Check)
Survey of Vehicles
F2: TROUBLE CODES - Trouble Code 19 INCORRECT RPM SIGNAL
F2: TROUBLE CODES - Trouble Code 31 NO ENGINE RPM OUTPUT SIGNAL
F2: TROUBLE CODES - Trouble Code 75 TORQUE CONTROL VOLTAGE LOW
F2: TROUBLE CODES - Trouble Code 76 CONTINUOUS TORQUE CONTROL
F0: DATA LIST - Test Step 01 BATTERY VOLTAGE
F0: DATA LIST - Test Step 03 SIM. IDLE POS.SW
F0: DATA LIST - Test Step 04 SIM. FULL POS.SW
F0: DATA LIST - Test Step 11 VEHICLE SPEED
F0: DATA LIST - Test Step 12 VEHICLE SP.PULSE
F0: DATA LIST - Test Step 13 A/C INFORMAT. SW.
F0: DATA LIST - Test Step 14 A/C COMPRESS. SW
F0: DATA LIST - Test Step 15 PARK/NEUTRAL SW.
F0: DATA LIST - Test Step 16 TORQUE CONTROL
F0: DATA LIST - Test Step 21 ENGINE LOAD SIG.
F0: DATA LIST - Test Step 26 CAMSHAFT CONTROL
F0: DATA LIST - Test Step 27 INT.MANIFOLD V.1
F0: DATA LIST - Test Step 28 INT.MANIFOLD V.2
F0: DATA LIST - Test Step 30 EGR SOLENOID
F0: DATA LIST - Test Step 31 EGR PULSE RATIO
F0: DATA LIST - Test Step 32 EGR POS. FDBK
F0: DATA LIST - Test Step 33 ENGINE TYPE
F0: DATA LIST - Test Step 35 TRANSM. CODING
F0: DATA LIST - Test Step 36 ENGINE SP. PULSE
F0: DATA LIST - Test Step 39 DESIRED AIR IDLE
F0: DATA LIST - Test Step 40 ACTUAL AIR IDLE
F0: DATA LIST - Test Step 41 IDLE AIR CONTROL
F0: DATA LIST - Test Step 42 IAC ADAPT. SLOPE
F0: DATA LIST - Test Step 43 IAC INTEGRATOR
F0: DATA LIST - Test Step 44 IAC BLOCK LEARN
F0: DATA LIST - Test Step 49 AIR/FUEL RATIO 1
F0: DATA LIST - Test Step 50 AIR/FUEL RATIO 2
F0: DATA LIST - Test Step 51 O2 INTEGRATOR 1
F0: DATA LIST - Test Step 52 O2 INTEGRATOR 2
F0: DATA LIST - Test Step 58 KNOCK RETARD
F0: DATA LIST - Test Step 60 CHECK LIGHT
F0: DATA LIST - Test Step 61 DIAG. REQUEST
F5: ACTUATOR TEST - No. 05 IDLE AIR CONTR
F5: ACTUATOR TEST - No. 08 INT. MANIF. V1
F5: ACTUATOR TEST - No. 09 INT. MANIF. V2
F5: ACTUATOR TEST - No. 10 EGR PULS.RATIO
F6: ADJUSTMENTS - No. 01 IDLE SPEED
F6: ADJUSTMENTS - No. 02 O2 BLM CELLS
F6: ADJUSTMENTS - No. 03 IAC BLM
F7: PROGRAMMING - No. 01 INIT. ECU
Cause of Fault: Engine Control Unit Motronic M 2.8.1
Cause of Fault: Engine Control Unit Motronic M 2.8.1
Introduction
Checking Equipment
Function Diagram, Motronic M 2.8.1
Survey of Engine Compartment, Omega-B (X 25 XE / X 30 XE)
Block Diagram, Motronic 2.8.1
Diagnostic Switch KM-640
Checking with TECH 1
TECH 1 Displays
Abbreviations
F0: DATA LIST - Test Step 01 BATTERY VOLTAGE
F0: DATA LIST - Test Step 03 SIM. IDLE POS.SW
F0: DATA LIST - Test Step 11 VEHICLE SPEED
F0: DATA LIST - Test Step 13 A/C INFORMAT. SW
F0: DATA LIST - Test Step 21 ENGINE LOAD SIG.
F0: DATA LIST - Test Step 26 CAMSHAFT CONTROL
F0: DATA LIST - Test Step 30 EGR SOLENOID
F0: DATA LIST - Test Step 31 EGR PULSE RATIO
F0: DATA LIST - Test Step 33 ENGINE TYPE
F0: DATA LIST - Test Step 35 TRANSM. CODING
F0: DATA LIST - Test Step 39 DESIRED AIR IDLE
F0: DATA LIST - Test Step 40 ACTUAL AIR IDLE
F0: DATA LIST - Test Step 41 IDLE AIR CONTROL
F0: DATA LIST - Test Step 42 IAC ADAPT. SLOPE
F0: DATA LIST - Test Step 43 IAC INTEGRATOR
F0: DATA LIST - Test Step 44 IAC BLOCK LEARN
F0: DATA LIST - Test Step 49 AIR/FUEL RATIO 1
F0: DATA LIST - Test Step 50 AIR/FUEL RATIO 2
F0: DATA LIST - Test Step 51 O2 INTEGRATOR 1
F0: DATA LIST - Test Step 52 O2 INTEGRATOR 2
F0: DATA LIST - Test Step 58 KNOCK RETARD
F0: DATA LIST - Test Step 60 CHECK LIGHT
F0: DATA LIST - Test Step 61 DIAG. REQUEST
ALDL Diagnostic Plug, Voltage Supply and Auxiliary Fan for Electronics Box, Check
TABLE 2, TROUBLE CODES - Trouble Code 15 COOLANT TEMP. VOLTAGE HIGH
TABLE 2, TROUBLE CODES - Trouble Code 75 TORQUE CONTROL VOLTAGE LOW
TABLE 2, TROUBLE CODES - Trouble Code 76 CONTINUOUS TORQUE CONTROL
F6: ECU ADJUSTMENT - No. 03 SELECT ADJUSTMN. LFR IAC BLM
F8: ECU CONTROL - No. 04 SELECT CONTROL CONTROLLED EGR
EXHAUST EMISSIONS TEST F1:CIRCUIT T 01 COOLANT TEMP.
Table 10, Checking Cross-linked Electronic Systems
Terminal Assignment, Diagnostic Plug XD
Excerpt,Circuit Diagram - Motronic 2.8.1
Complaints Table
Time Allowance
Other Information
Technical Service Bulletins
Schematic and Routing Diagrams
Throttle Valve Housing
Throttle Valve Potentiometer
Pressure Regulator
Injection Valve
Hall Sensor for Cylinder Recognition
Inductive Impulse Sensor
Knocking Sensor
Fuel Pump
Fuel Pump Relay
Oxygen Sensor
Idle Speed Adjuster
Air Mass Meter
Control Unit
Tank Ventilation Valve
Coolant Temperature Sensor
DIS-Ignition Module
Wiring Harness
Air Filter Housing
Engine Electrics
Cooling System
Turbo-Charging
K Clutch and Transmission
L Fuel and Exhaust System
M Steering
N Electrical Equipment and Instruments
R Accessories