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Other Vauxhall Workshop Service and Repair Manuals
Other Makes
Astra F 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
Diagnostic Information and Procedures
Other Information
Technical Service Bulletins
Technical Information
OHC Petrol Engine
DOHC Petrol Engine
Diesel Engine
Fuel Injection Systems
Special Tools and Equipment
Technical Service Bulletins
Multec (1.3l / 1.6l)
Mechanical Fuel Injection System (Diesel Engine)
Multec (1.2l / 1.4l)
Multec M
Motronic M 1.5.2
Motronic M 2.8
Simtec 56/56.1
Multec SZ
Repair Instructions
Component Locator
Warnings, Disclaimers, Safety
Diagnostic Information and Procedures
Diagnostic Procedures
Immob. Func. for Engine - Introduction
Immob. Func. for Engine - Diagnosis
Immob. Func. for Engine - Read Trouble Code
Immob. Func. for Engine - Check Data List Parameters
Immob. Func. for Engine - Carry out Actuator Tests
Immob. Func. for Engine - Carry out Control Tests
Immob. Func. for Engine - Snapshot Mode
Immob. Func. for Engine - Final System Test
Immob. Func. for Engine - General Safety Measures and Repair Instructions
Survey of Vehicle (Multec)
Multec - F2:TROUBLE CODES - TC 83 IMMOBILISER NO OR WRONG CODING
Multec - F2:TROUBLE CODES - TC 84 IMMOBILISER NO SIGNAL
Multec - F2:TROUBLE CODES - TC 85 IMMOBILISER WRONG SIGNAL
Multec - F0: DATA LIST - Test Step 01 IMMOBILISER SIG.
Multec - F0: DATA LIST - Test Step 02 IMMOBILISER
Multec - F5:ACTUATOR TEST - Number 1 IMMO. SIG. TEST
Multec - F7: PROGRAMMING IMMOBILISER
MULTEC (X12SZ/X16SZ) - Introduction
MULTEC (X12SZ/X16SZ) - Survey of Systems Table
MULTEC (X12SZ/X16SZ) - Diagnosis
MULTEC (X12SZ/X16SZ) - Vehicle Systems, Model Year '94
MULTEC (X12SZ/X16SZ) - General Safety Measures and Repair Instructions
MULTEC (X12SZ/X16SZ) - Survey of Vehicles
F2:TROUBLE CODE TABLE Trouble Code 13 02 SENSOR OPEN CIRCUIT
F2:TROUBLE CODE TABLE Trouble Code 16 KNOCK SIGNAL CIRCUIT
F2:TROUBLE CODE TABLE Trouble Code 18 KNOCK CONTROL SYSTEM
F2:TROUBLE CODE TABLE Trouble Code 19 INCORRECT RPM SIGNAL
F2:TROUBLE CODE TABLE Trouble Code 24 NO VEHICLE SPEED SIGNAL
F2:TROUBLE CODE TABLE Trouble Code 35 IDLE AIR CONTROL
F2:TROUBLE CODE TABLE Trouble Code 43 LINEAR EGR SYSTEM
F2:TROUBLE CODE TABLE Trouble Code 44 LEAN EXHAUST
F2:TROUBLE CODE TABLE Trouble Code 45 RICH EXHAUST
F2:TROUBLE CODE TABLE Trouble Code 47 LINEAR EGR POSITION
F2:TROUBLE CODE TABLE Trouble Code 49 BATTERY VOLTAGE HIGH
F2:TROUBLE CODE TABLE Trouble Code 75 TORQUE CONTROL VOLTAGE LOW
F2:TROUBLE CODE TABLE Trouble Code 76 CONTINUOUS TORQUE CONTROL
F2:TROUBLE CODE TABLE Trouble Code 93 QUAD DRIVER MODULE (QDM)
Quick Check F0:DATA LIST No.01 BATTERY VOLTAGE
Quick Check F0:DATA LIST No.05 ENGINE SPEED
Quick Check F0:DATA LIST No.06 DESIRED IDLE
Quick Check F0:DATA LIST No.07 IAC CNTR. ENABLE
Quick Check F0:DATA LIST No.08 IDLE AIR CONTROL
Quick Check F0:DATA LIST No.09 02 SENSOR LOOP
Quick Check F0:DATA LIST No.11 02 INTEGRATOR
Quick Check F0:DATA LIST No.12 02 BLM ENABLE
Quick Check F0:DATA LIST No.13 02 BLM CELL NO.
Quick Check F0:DATA LIST No.14 02 BLM CELL CONT
Quick Check F0:DATA LIST No.15 02 TOGGLE RATE
Quick Check F0:DATA LIST No.16 EGR POSITION CMD
Quick Check F0:DATA LIST No.17 EGR POS. FDBK
Quick Check F0:DATA LIST No.18 AIR/FUEL RATIO
Quick Check F0:DATA LIST No.19 POWER ENRICHMENT
Quick Check F0:DATA LIST No.20 CLEAR FLOOD MODE
Quick Check F0:DATA LIST No.21 DEC. FUEL CUTOFF
Quick Check F0:DATA LIST No.25 KNOCK PULSES
Quick Check F0:DATA LIST No.26 KNOCK VOLTAGE
Quick Check F0:DATA LIST No.31 PARK/NEUTRAL SW.
Quick Check F0:DATA LIST No.32 TORQUE CONTROL
Quick Check F0:DATA LIST No.34 SPARK ADVANCE
Quick Check F0:DATA LIST No.36 DIAG. REQUEST
Quick Check F0:DATA LIST No.37 SPARK TABLE 91
Quick Check F0:DATA LIST No.38 SPARK TABLE 95
Quick Check F0:DATA LIST No.39 DES. IDLE ADJUST
Quick Check F0:DATA LIST No.40 IDLE ADJUST
Quick Check F0:DATA LIST No.41 DESIRED IDLE P-N
Quick Check F0:DATA LIST No.42 IDLE ADJUST P-N
Quick Check F0:DATA LIST No.43 DES. IDLE DRIVE
Quick Check F0:DATA LIST No.44 IDLE ADJ. DRIVE
Introduction
The Checking System
General Instructions/Safety Measures
Checking Equipment
Survey of System Survey of Engine Compartment (X16SZ)
Survey of System Block Diagram Multec (X16SZ)
Abbreviations, Definitions
Features Specific to this System
Checking with TECH 1
F0: DATA LIST - Test Step 01 BATTERY VOLTAGE
F0: DATA LIST - Test Step 02 COOLANT TEMP.
F0: DATA LIST - Test Step 03 MAP SENSOR
F0: DATA LIST - Test Step 04 TPS SIGNAL
F0: DATA LIST - Test Step 05 ENGINE SPEED
F0: DATA LIST - Test Step 06 DESIRED IDLE
F0: DATA LIST - Test Step 07 IAC CNTR. ENABLE
F0: DATA LIST - Test Step 08 IDLE AIR CONTROL
F0: DATA LIST - Test Step 09 O2 SENSOR LOOP
F0: DATA LIST - Test Step 10 O2 SENSOR
F0: DATA LIST - Test Step 11 O2 INTEGRATOR
F0: DATA LIST - Test Step 12 O2 BLM CELL CONT
F0: DATA LIST - Test Step 13 O2 BLM CELL NO.
F0: DATA LIST - Test Step 14 O2 BLM ENABLE
F0: DATA LIST - Test Step 15 O2 TOGGLE RATE
F0: DATA LIST - Test Step 16 EGR POSITION CMD
F0: DATA LIST - Test Step 17 EGR POSITION FDBK.
F0: DATA LIST - Test Step 18 AIR/FUEL RATIO
F0: DATA LIST - Test Step 19 POWER ENRICHMENT
F0: DATA LIST - Test Step 20 CLEAR FLOOD MODE
F0: DATA LIST - Test Step 21 DEC. FUEL CUTOFF
F0: DATA LIST - Test Step 23 VEHICLE SPEED
F0: DATA LIST - Test Step 24 VEHICLE SP. PULSE
F0: DATA LIST - Test Step 25 KNOCK PULSES
F0: DATA LIST - Test Step 26 KNOCK VOLTAGE
F0: DATA LIST - Test Step 27 KNOCK RTD. CYL 1,4
F0: DATA LIST - Test Step 28 KNOCK RTD. CYL 4,1
F0: DATA LIST - Test Step 29 KNOCK RTD. CYL 2,3
F0: DATA LIST - Test Step 30 KNOCK RTD. CYL 3,2
F0: DATA LIST - Test Step 31 PARK/NEUTRAL SW.
F0: DATA LIST - Test Step 32 TORQUE CONTROL
F0: DATA LIST - Test Step 33 INJECTION PULSE
F0: DATA LIST - Test Step 34 SPARK ADVANCE
F0: DATA LIST - Test Step 35 FUEL PUMP RELAY
F0: DATA LIST - Test Step 36 DIAG. REQUEST
F0: DATA LIST - Test Step 37 SPARK TABLE 91
F0: DATA LIST - Test Step 38 SPARK TABLE 95
F0: Dtenliste - Test Step 39 DES. IDLE ADJUST
F0: DATA LIST - Test Step 40 IDLE ADJUST
F0: DATA LIST - Test Step 41 DESIRED IDLE P-N
F0: DATA LIST - Test Step 42 IDLE ADJUST P-N
F0: DATA LIST - Test Step 43 DES. IDLE DRIVE
F0: DATA LIST - Test Step 44 IDLE ADJ. DRIVE
Table 1, Diagnostic Plug and Voltage Supply, Check
Table 2, Multec (X 12 SZ / X 16 SZ) F2: TROUBLE CODE
F2:Trouble Code Table - Trouble Code 13 O2 SENSOR OPEN CIRCUIT
F2:Trouble Code Table - Trouble Code 14 COOLANT TEMP. VOLTAGE LOW
F2:Trouble Code Table - Trouble Code 15 COOLANT TEMP. VOLTAGE HIGH
F2:Trouble Code Table - Trouble Code 16 KNOCK SIGNAL CIRCUIT
F2:Trouble Code Table - Trouble Code 18 KNOCK CONTROL SYSTEM
F2:Trouble Code Table - Trouble Code 19 INCORRECT RPM SIGNAL
F2:Trouble Code Table - Trouble Code 21 THROTTLE POSIT. SENSOR VOLTAGE HIGH
F2:Trouble Code Table - Trouble Code 22 THROTTLE POSIT. SENSOR VOLTAGE LOW
F2:Trouble Code Table - Trouble Code 24 NO VEHICLE SPEED SIGNAL
F2:Trouble Code Table - Trouble Code 25 INJECTOR VALVE VOLTAGE LOW
F2:Trouble Code Table - Trouble Code 29 FUEL PUMP RELAY VOLTAGE LOW
F2:Trouble Code Table - Trouble Code 32 FUEL PUMP RELAY VOLTAGE HIGH
F2:Trouble Code Table - Trouble Code 33 MAP SENSOR VOLTAGE HIGH
F2:Trouble Code Table - Trouble Code 34 MAP SENSOR VOLTAGE LOW
F2:Trouble Code Table - Trouble Code 35 IDLE AIR CONTROL
F2:Trouble Code Table - Trouble Code 41 EST LINE COIL CYL 2+3 VOLTAGE HIGH
F2:Trouble Code Table - Trouble Code 42 EST LINE COIL CYL 1+4 VOLTAGE HIGH
F2:Trouble Code Table - Trouble Code 43 LINEAR EGR SYSTEM
F2:Trouble Code Table - Trouble Code 44 LEAN EXHAUST
F2:Trouble Code Table - Trouble Code 45 RICH EXHAUST
F2:Trouble Code Table - Trouble Code 47 LINEAR EGR POSITION
F2:Trouble Code Table - Trouble Code 49 BATTERY VOLTAGE HIGH
F2:Trouble Code Table - Trouble Code 51 REPLACE ECU OR PROM
F2:Trouble Code Table - Trouble Code 55 REPLACE ECU
F2:Trouble Code Table - Trouble Code 63 EST LINE COIL CYL 2+3 VOLTAGE LOW
F2:Trouble Code Table - Trouble Code 64 EST LINE COIL CYL 1+4 VOLTAGE LOW
F2:Trouble Code Table - Trouble Code 75 TORQUE CONTROL VOLTAGE LOW
F2:Trouble Code Table - Trouble Code 76 CONTINUOUS TORQUE CONTROL
F2:Trouble Code Table - Trouble Code 81 INJECTOR VALVE VOLTAGE HIGH
F2:Trouble Code Table - Trouble Code 93 QUAD DRIVER MODULE (QDM)
Table 3, Control Unit Coding
Table 4, Engine Does Not Start
Quick Check F5:ACTUATOR TEST No. 01 SELECT ACTUATOR IDLE AIR CONTROL
Quick Check F5:ACTUATOR TEST No. 02 SELECT ACTUATOR QUAD DRIVER TEST
Quick Check F5:ACTUATOR TEST No. 03 SELECT ACTUATOR IGN. COIL CYL1+4
Quick Check F5:ACTUATOR TEST No. 04 SELECT ACTUATOR IGN. COIL CYL2+3
Quick Check F5:ACTUATOR TEST No. 05 SELECT ACTUATOR FUEL PUMP RELAY
Quick Check F5:ACTUATOR TEST No. 06 SELECT ACTUATOR FUEL INJECTOR
Quick Check F5:ACTUATOR TEST No. 07 SELECT ACTUATOR FUEL TANK VENT.
F6:MISCELLANEOUS TESTS
F0:ADJUSTMENTS
F1:ECU RESET
F6:MISCELLANEOUS TESTS No. 01 IDLE ADJUST
F6:MISCELLANEOUS TESTS No. 02 IDLE ADJ. DRIVE
F6:MISCELLANEOUS TESTS No. 03 IDLE ADJUST P-N
F6:MISCELLANEOUS TESTS No.03 SELECT RESET IDLE ADJ. P-N
Quick Check F8:ECU CONTROL RPM CONTROL
Table 8, Trouble-shooting Chart
Terminal Assignment
Time Allowance
Other Information
Technical Service Bulletins
Throttle Valve Housing
Throttle Valve Potentiometer
Intake Pipe Pressure Sensor
Pressure Regulator
Injection Valve
Inductive Impulse Sensor
Knocking Sensor
Fuel Pump
Fuel Pump Relay
Oxygen Sensor
Idle Air Control Stepper Motor
Control Unit
Tank Ventilation Valve
Coolant Temperature Sensor
Odometer Frequency Sensor
DIS-Ignition Module
Air Filter Housing
Multec S
Engine Electrics
Cooling System
Turbo-Charging
K Clutch and Transmission
L Fuel and Exhaust System
M Steering
N Electrical Equipment and Instruments
R Accessories