| Trouble | Information Sensor | Remedy in | Trouble Code Storage when ... | ||||
|---|---|---|---|---|---|---|---|
| Code | Cause of Fault | F0:DATA LIST | |||||
| Test Step | |||||||
| 21 | Throttle valve | 02 | At K 70/Ter. 23 there is constantly +5 V (signal constantly at limit). | ||||
| potentiometer | |||||||
| short circuit | |||||||
| to battery + or | |||||||
| ground lead of | In the individual positions the following gears are still engaged: | ||||||
| sensor interrupted | |||||||
| until MY '88½ | Position | "D" | "2" | "1" | |||
| Speed | 3 | 3 | 2 | ||||
| as of MY '88½ | Position | "D" | "2" | "1" | |||
| Speed | 4 | 3 | 1 |
Home/Opel/Senator/Opel Senator B (1987-1993)/Repair manual/Automatic Transmission Rear Wheel Drive/Table 2 - Trouble Code Table: Trouble Code 21
Contents
Section: Automatic Transmission Rear Wheel Drive- The Checking System
- Introduction
- How to Replace the Electronic Control Unit for Automatic Transmission Ar 35
- General Instructions/safety Measures
- Automatic Transmission Ar 25/35
- Checking Equipment
- Abbreviations, Definitions
- Electronic 4-speed Automatic Transmission Ar 25/35
- Trouble-Shooting Chart for Mechanical/ Hydraulic Faults
- Block Diagram MY'89
- Fault Recognition and Malfunctions in Automatic Transmission
- Converter Idling After Standstill, Ar 25/35 Up to Prod. No. 4834734
- Checking with Tech 1
- Block Diagram MY'90
- F0: Data List - Test Step 01 Battery Voltage
- F0: Data List - Test Step 02 TPS Throttle Pos.
- How to Check the Diagnosis - Fluid Level
- F0: Data List - Test Step 03 Sw. Kickdown
- Information About Condition of Automatic Transmission Fluid
- F0: Data List - Test Step 04 Sw. Programm
- Information About Automatic Transmission Fluid and Capacity
- F0: Data List - Test Step 05 Sw. Winter
- How to Check the Diagnosis - Fluid Pressure
- F0: Data List - Test Step 06 Est Retard
- Solenoid Valves, Clutches, Brakes, Overrunning Clutches MY'89
- F0: Data List - Test Step 07 Engine Speed
- Solenoid Valves, Clutches, Brakes, Overrunning Clutches MY'90
- F0: Data List - Test Step 08 Vehicle Speed
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults
- Trouble Code, Read off with Diagnostic Switch Km (640)
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 01
- Explanation of Tables
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 02
- How to Check the Table 1 - Diagnostic Plug (Aldl) and Voltage Supply
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 03
- Table 2 - Trouble Code Table: Trouble Code 17
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 04
- Table 2 - Trouble Code Table: Trouble Code 18
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 05
- Table 2 - Trouble Code Table: Trouble Code 19
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 06
- Table 2 - Trouble Code Table: Trouble Code 21
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 07
- Table 2 - Trouble Code Table: Trouble Code 22
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 08
- Table 2 - Trouble Code Table: Trouble Code 24
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 09
- Table 2 - Trouble Code Table: Trouble Code 25
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 10
- Table 2 - Trouble Code Table: Trouble Code 26
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 11
- Table 2 - Trouble Code Table: Trouble Code 27
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 12
- Table 2 - Trouble Code Table: Trouble Code 28
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 13
- Table 2 - Trouble Code Table: Trouble Code 29
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 14
- Table 2 - Trouble Code Table: Trouble Code 31
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 15
- Table 2 - Trouble Code Table: Trouble Code 36
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 16
- Table 2 - Trouble Code Table: Trouble Code 46
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 17
- Table 2 - Trouble Code Table: Trouble Code 47
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 18
- Table 2 - Trouble Code Table: Trouble Code 55
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 19
- Table 2 - Trouble Code Table: Trouble Code 56
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 20
- Table 2 - Trouble Code Table: Trouble Code 75
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 21
- Table 2 - Trouble Code Table: Trouble Code 77
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 22
- Table 2 - Trouble Code Table: Trouble Code 78
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 23
- Table 5 - Test Step 01 Winter Telltale Switched On
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 24
- Table 5 - Test Step 02 Solenoid Valve 1 Frequency 1/Sec
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 25
- Table 5 - Test Step 03 Solenoid Valve 2 Frequency 1/Sec
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 26
- Table 5 - Test Step 04 Torque Converter Clutch
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 27
- Table 5 - Test Step 05 Test Failed !
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 28
- Terminal Assignment in 25-pin Wiring Harness Plug for Control Unit K 70
- Trouble-Shooting Table for Mechanical/ Hydraulic Faults - Test Step 29
- Coding of Control Units (Table 3)
- System Checking with Tech 1 - F0:Data List
- F0:Data List - Test Step 01 Battery Voltage
- F0:Data List - Test Step 02 Torque Control
- F0:Data List - Test Step 03/04 Press. Reg. Sol. Calculat. Press.
- F0:Data List - Test Step 05 Solenoid 1-2/3-4
- F0:Data List - Test Step 06 Solenoid 2-3
- F0:Data List - Test Step 07/08 Band Apply Sol / Band Apply Sol
- F0:Data List - Test Step 09 Tcc Solenoid
- F0:Data List - Test Step 10 Brake Switch
- F0:Data List - Test Step 11 at Input Speed
- F0:Data List - Test Step 12 at Output Speed
- F0:Data List - Test Step 13 Selector Pos.
- F0:Data List - Test Step 14 Actual Gear
- F0:Data List - Test Step 15 Selector Ter. A
- F0:Data List - Test Step 16 Selector Ter. B
- F0:Data List - Test Step 17 Selector Ter. C
- F0:Data List - Test Step 18 Selector Ter. G
- F0:Data List - Test Step 19 TPS Signal
- F0:Data List - Test Step 20 / 22 Kickdown Switch
- F0:Data List - Test Step 21 TPS Load Signal
- F0:Data List - Test Step 23 Transm. Oil Temperature
- F0:Data List - Test Step 24 A/c Informat. Sw
- F0:Data List - Test Step 25 Winter Sw. (-D-)
- F0:Data List - Test Step 26 Program Switch
- F0:Data List - Test Step 27 TPS Signal
- F0:Data List - Test Step 28 TPS Ref. Voltage
- Additional Fault Diagnosis - Note
- Add. Fault Diagnosis - Test Step 01 Transmission Telltale
- Add. Fault Diagnosis - Test Step 02 Reversing Lamps Circuit
- Add. Fault Diagnosis - Test Step 03 Park/neutral Switch Circuit
- How to Check the Table 1, Diagnostic Plug Aldl and Voltage Supply
- Table 2, Trouble Code Table (Code 17 Solenoid 1-2/3-4 Voltage Low)
- Table 2, Trouble Code Table (Code 21 Throttle Posit. Sensor Voltage High)
- Table 2, Trouble Code Table (Code 22 Throttle Posit. Sensor Voltage Low)
- Table 2, Trouble Code Table (Code 25 Solenoid 1-2/3-4 Voltage High)
- Table 2, Trouble Code Table (Code 26 Solenoid 2-3 Voltage Low)
- Table 2, Trouble Code Table (Code 28 Solenoid 2-3 Voltage High)
- Table 2, Trouble Code Table (Code 29 Tcc Solenoid Voltage Low)
- Table 2, Trouble Code Table (Code 31 No Transmission Input RPM Signal)
- Table 2, Trouble Code Table (Code 32 Press. Regulator Solenoid Voltage Low)
- Table 2, Trouble Code Table (Code 33 Press. Regulator Solenoid Voltage High)
- Table 2, Trouble Code Table (Code 34 Band Apply Solenoid Voltage High)
- Table 2, Trouble Code Table (Code 35 Band Apply Solenoid Voltage Low)
- Table 2, Trouble Code Table (Code 36 Tcc Solenoid Voltage High)
- Table 2, Trouble Code Table (Code 39 No Transmission Output RPM Signal)
- Table 2, Trouble Code Table (Code 41 Gear Error Hydraulic Fault)
- Table 2, Trouble Code Table (Code 43 Ground Control Relay Circuit)
- Table 2, Trouble Code Table (Code 46 Down Shift Fault)
- Table 2, Trouble Code Table (Code 48 Battery Voltage Low)
- Table 2, Trouble Code Table (Code 49 Battery Voltage High)
- Table 2, Trouble Code Table (Code 55 Replace ECU)
- Table 2, Trouble Code Table (Code 56 Selector Switch Wrong Signal)
- Table 2, Trouble Code Table (Code 65 at Oil Temperature Sensor Voltage High)
- Table 2, Trouble Code Table (Code 66 at Oil Temperature Sensor Voltage Low)
- Table 2, Trouble Code Table (Code 76 Incorrect Engine TPS Load Signal)
- Table 2, Trouble Code Table (Code 77 Kickdown Switch Voltage Low)
- Table 2, Trouble Code Table (Code 82 Selector Switch Undefined State)
- Table 2, Trouble Code Table (Code 83 Torque Control Voltage High)
- Table 2, Trouble Code Table (Code 84 Brake Switch Voltage Low)
- Table 3, Coding of Ar 25/35 Transmission Control Units, Omega/carlton, Senator-B
- Table 5, Quick Check F5:Actuator Test 01 Select Actuator Winter LED
- Table 5, Quick Check F5:Actuator Test 02 Select Actuator Economy/sport
- Table 5, Quick Check F5:Actuator Test 03 Select Actuator GND Control R.
- Table 5, Quick Check F5:Actuator Test 04 Select Actuator Solen. 1-2/3-4
- Table 5, Quick Check F5:Actuator Test 05 Select Actuator Solenoid 2-3
- Table 5, Quick Check F5:Actuator Test 06 Select Actuator Tcc Solenoid
- Table 5, Quick Check F5:Actuator Test 07 Select Actuator Band Apply Sol
- Table 5, Quick Check F5:Actuator Test 08 Select Actuator A/c Cutoff Rel
- Table 5, Quick Check F5:Actuator Test 09 Select Actuator Torque Control
- Table 5, Quick Check F5:Actuator Test 10 Select Actuator Pressure Reg. Sol.
- Wiring Harness Routing
- Terminal Assignment of Control Unit Wiring Harness Plug
- Terminal Assignment X 6
- Terminal Assignment X 8
- Terminal Assignment X 13
- Terminal Assignment X 18
- Terminal Assignment X 30
- Terminal Assignment X 31
- Terminal Assignment X 34
- Terminal Assignment X 36
- Terminal Assignment X 37
- Terminal Assignment X 38
- Terminal Assignment X 39
- Terminal Assignment X 40
- Terminal Assignment X 16
- Terminal Assignment X 50 (Except C 24 NE)
- Terminal Assignment X 72
- Terminal Assignment X 80
- Excerpt from Omega/carlton, Senator-B Circuit, Up to MY'91
- Excerpt from Omega/carlton, Senator-B Circuit as of MJ'91
- Time Allowance
- Illustration - Opel 4-Speed Automatic - Type Aw 03 - 71 Le (Electronic Control)
- General Instructions for Operations on Automatic Transmission
- How to Check the Fluid Pressure - Main Pressure
- How to Check and Correct the Transmission Fluid Level
- How to Adjust the Throttle Valve/kickdown Valve Cable
- How to Adjust the Selector Lever Linkage
- Electronic Control
- Terminal Assignment for Control Unit - Downshift Lockout
- Fault Diagnosis
- How to Replace the Throttle Valve/kickdown Valve Cable
- How to Replace the Fluid Filler Pipe And/or Seal Ring
- How to Replace the Fluid Cooler Lines
- How to Replace the Seal Ring in Transmission Extension Assembly
- How to Replace the Transmission Extension Assembly
- How to Replace the Speedometer Gear (Driving)
- How to Replace the Transmission Fluid Pan And/or Seal Ring
- How to Replace the Control Unit for Electronic Transmission Shifting
- How to Replace the Neutral Switch with Wiring Harness
- How to Remove and Install or Replace the Valve Body Assembly
- How to Replace the Solenoid Valves Mv 1/MV 2 for Shifting
- How to Replace the Solenoid Valve Mv 3 for Converter Clutch
- How to Replace the Wiring Harness for Solenoid Valves Mv 1/ Mv 3/MV 3
- How to Replace the Selector Lever
- How to Remove and Install the Program Switch "Winter"
- How to Remove and Install the Program Switch "Sport"
- How to Remove and Install or Replace the Automatic Transmission
- How to Remove and Install or Replace the Torque Converter
- How to Remove and Install or Replace the Fluid Pump
- How to Remove and Install or Replace the Converter Housing
- How to Overhaul the Transmission
- Assemblies, Disassemble and Assemble
- How to Install in Transmission Housing the Assemblies
- Illustration - Opel 4-Speed Automatic - Ar 25/35 - Housing and Attaching Parts
- Exploded View - Ar 25/35, All Models - Fluid Pump
- Exploded View - Ar 25/35, All Models - Valve Body (Main Housing)
- Exploded View - Ar 25/35, All Models - Valve Body (Adapter Case)
- Exploded View - Automatic Inner Parts of Adapter Case
- Exploded View - Automatic Inner Parts of Tansmission Housing
- Exploded View - Ar 25/35 - Parking Lock and Selector Lever Position Switch
- Exploded View - Automatic Ar 25/35, as of MY '90 - Centre Carrier
- Fluid Flow Diagram, Ar 25/35 MY '89 (4Th Gear Engaged, Converter Clutch Actuated)
- Fluid Flow Diagram, Ar 25/35 MY '90 (4Th Gear Engaged, Converter Clutch Actuated)
- Identification of Transmissions
- How to Check the Checking and Adjusting Operations - Fluid Pressure - Main Pressure
- How to Adjust Vehicles with 4-Cylinder Engine the Selector Lever Linkage
- How to Adjust Vehicles with 6-Cylinder Engine the Selector Lever Linkage
- How to Adjust the Brake Band (Transmission Installed)
- How to Adjust (Mechanical Adjustment) the Mode Switch Assembly
- How to Adjust (Electrical Adjustment) the Mode Switch Assembly
- How to Replace the Brake Band Servo Cover And/or Gasket
- How to Replace (Vehicles Up to MY '90) the Seal Ring on Transmission Selector Lever Shaft
- How to Replace (Vehicles as of MY '90) the Seal Rings (Both) on Transmission Selector Lever Shaft
- How to Replace the Output Speed Sensor Pick-Up And/or Speedo Gear (Driving)
- How to Replace the Transmission Fluid Pan (Transmission Casing) And/or Gasket
- How to Replace the Transmission Fluid Pan (Adapter Case) And/or Gasket
- How to Replace the Sensor for Output Speed And/or Seal Ring
- How to Replace the Wiring Harness for Solenoid Valves in Main Housing
- How to Replace the Wiring Harness for Solenoid Valves in Adapter Case
- How to Replace the Kickdown Switch
- How to Replace the Solenoid Valves in Main Housing
- How to Replace the Solenoid Valves in Adapter Case
- How to Replace the Fluid Cooler Lines (Fluid Cooler Lines (Outlet and Inlet) on Transmission)
- Fluid Cooler Lines (Outlet and Inlet) in Engine Compartment
- How to Replace the Fluid Gauging and Filler Pipe
- How to Replace the Fluid Filter
- How to Replace the At Control Unit
- How to Replace the Speedometer Gear (Driven) And/or Seal Ring
- How to Replace the "Sport Program" Key
- How to Replace (Senator-A Up to MY 90) the "Winter Program" Key
- How to Replace (Senator-A as of MY 91) the "Winter Program" Key
- How to Replace (4-Cylinder Engine) the Connecting Plug on Transmission Casing
- How to Replace (6-Cylinder Engine) the Connecting Plug on Transmission Casing
- How to Replace the Connecting Plug on Adapter Case
- How to Replace the Mode Switch Assembly with Wiring Harness
- How to Remove the Automatic Transmission (All Vehicles Except with DOHC Engine)
- How to Remove the Automatic Transmission (Vehicles with DOHC Engine)
- How to Replace the Automatic Transmission
- How to Install the Automatic Transmission (All Vehicles)
- How to Install the Automatic Transmission (All Vehicles Except with DOHC Engines)
- How to Install the Automatic Transmission (Vehicles with DOHC Engine)
- Special Service Tools - Automatic Transmission Aw 03 - 71 L / 71 Le
- Special Service Tools - Automatic Transmission Ar 25/35
- Technical Data - Automatic Transmission Aw 03-71 L / 71 Le
- Technical Data - Transmission Fluid
- Technical Data - Fluid Pressure Check, 6-Cylinder Engines
- Technical Data - Shift Point Table Senator
- Technical Data - Transmission Adjustment with Installed Transmission
- Technical Data - Transmission Features
- Technical Data - Transmission Repair
- Technical Data - Identification of Control Units for Downshift Lockout
- Recommended Torque Values - Automatic Transmission Aw 03-71 L /71 Le
- Technical Data - Automatic Transmission Ar 25/35
- Technical Data - Driving Programs
- Technical Data - Fluid Pressure Check
- Technical Data - Shift Point Table
- Recommended Torque Values - Automatic Transmission Ar 25/35
- Survey of Assemblies, Ar 25 MY'89
- Survey of Assemblies, Ar 25/35 MY'90
- How to Remove from Transmission Housing the Assemblies (Part 1)
- How to Remove from Transmission Housing the Assemblies (Part 2)
- How to Remove from Transmission Housing the Assemblies (Part 3)
- How to Remove from Transmission Housing the Assemblies (Part 4)
- Survey - Assemblies, Disassemble
- Assembly, 2nd Gear Clutch
- Assembly, 3rd Gear Clutch
- Freewheel, Disassemble and Assemble
- Centre Carrier, Disassemble and Assemble
- Freewheeling Clutch and Planet Carrier, Disassemble and Assemble
- Fluid Pump, Disassemble and Assemble
- Valve Body, Disassemble and Assemble
- How to Install in Transmission Housing the Assemblies (Part 1)
- How to Install in Transmission Housing the Assemblies (Part 2)
- How to Install in Transmission Housing the Assemblies (Part 3)
- How to Install in Transmission Housing the Assemblies (Part 4)
- How to Replace the Tip Switch in Selector Lever
- ABS
- Accessories
- Air Conditioning
- Antenna
- Anti-Theft Warning System-M
- Automatic Transmission Rear Wheel Drive
- Battery
- Board Computer
- Brake Hydraulics, Brake Lines
- Car Level Control
- Central Door Locking System
- Check Control
- Cih Petrol Engine
- Clutch
- Clutch and Transmission
- Cooling System
- DOHC Petrol Engine
- Electrical Equipment and Instruments
- Electrical Window Winders
- Electronic Cruise Control
- Electronic Ride Control
- Electronic Temperature Control
- Engine and Engine Aggregates
- Engine Electrics
- Exhaust System
- Fittings, Hinges, Locks
- Frame
- Front End
- Front Wheel Brake
- Front Wheel Suspension
- Front Wheel Suspension, Wheels and Tyres
- Fuel and Exhaust System
- Fuel Injection Systems
- Fuel System
- Fuse Box
- General Vehicle Information
- Glass, Window Guides, Window Winders
- Headlamps, Lamps and Horn
- Heating, Ventilation
- Ignition System
- Instruments, Telltales
- Maintenance, Body and Chassis Sheet Metal Parts, Frame
- Manual Transmission Rear Wheel Drive
- Outside Rear View Mirror
- Painting Repair Operations
- Painting Repair System
- Power Steering
- Radiator Grille
- Radio
- Radio Interference Suppression
- Rear Axle Rear Wheel Drive
- Rear Wheel Brake
- Seat Heating Systems
- Seats, Upholstery, Inner Trim Panels
- Secondary Air Injection
- Service Brake, Parking Brake
- Sheet Metal Parts (Bolted)
- Sheet Metal Parts (Cement and Seal)
- Sheet Metal Parts (Welded)
- Sliding Roof
- Steering Coupling
- Steering Gear
- Steering Linkage
- Steering Wheel - Steering Column
- Switches, Control Unit, Relays, Ignition Lock
- Trailer Hitch
- Trim Panels, Radiator Grille, Spoiler
- Trim Strips, Lettering, Coverings
- Wheels and Tyres
- Windscreen Wash/wipe System, Heated Screen
- Wiring Harnesses
- Zf Servotronic Steering