Passat B2 (1981-1988)
Passat B3 (1988-1993)
Passat B4 (1988-1996)
Passat B5 (1996-2005)
Passat B6 (2005-2010)
Checking the fuel cut at forced idle
Switch off the ignition. Disconnect the electro-hydraulic pilot pressure regulator connector. Connect test cord 1 (pic. 2-208) VAG 1315 A / 1 and adapter wires to the terminals of the regulator block and connecting block. Attach a tester to the adapter wires. Turn on the ignition. At the same time, the tester (in ammeter mode) should show the current value in the range of 90-110 mA. Start the engine and increase the engine speed to 3000 rpm. then abruptly close the throttle. In this case, the device should show a negative voltage control current.
This article is available at russian, bulgarian, belarusian, ukrainian, serbian, croatian, romanian, polish, slovak, hungarian
Previous articles
Checking the enrichment of the mixture
Checking the supply voltage of the heating element of the oxygen content sensor in the exhaust gases
Checking the idle speed controller
Adjusting the position of the pressure plate of the air flow meter
Air flow meter potentiometer adjustment
Checking and adjusting the full load switch
Checking and adjusting the idle switch
Adjusting the CO content in the exhaust gases
Idle speed check
Checking and adjusting the fuel injection control subsystem
Checking the enrichment of the mixture
Checking the supply voltage of the heating element of the oxygen content sensor in the exhaust gases
Checking the idle speed controller
Adjusting the position of the pressure plate of the air flow meter
Air flow meter potentiometer adjustment
Checking and adjusting the full load switch
Checking and adjusting the idle switch
Adjusting the CO content in the exhaust gases
Idle speed check
Checking and adjusting the fuel injection control subsystem
Next articles
Checking the canister solenoid shut-off valve
Checking the fuel pressure in the system
Self-diagnosis system
Checking and adjusting the subsystem
Fuel system of the engine «9A»
KSUD connection diagram «KE-Motronic» engine «9A»
Adjustment of the fuel injection control subsystem KSUD «Motronic» engine «AAA»
Possible malfunctions of the fuel injection control subsystem KSUD «Motronic» engine «AAA»
Checking the canister solenoid shut-off valve
Checking the fuel pressure in the system
Self-diagnosis system
Checking and adjusting the subsystem
Fuel system of the engine «9A»
KSUD connection diagram «KE-Motronic» engine «9A»
Adjustment of the fuel injection control subsystem KSUD «Motronic» engine «AAA»
Possible malfunctions of the fuel injection control subsystem KSUD «Motronic» engine «AAA»
Similar articles from other manuals for VW cars:
Checking the voltage supply of the fuel pump Volkswagen Golf 4 (1997-2004)
Checking the fuel pressure regulator and holding pressure Volkswagen Polo 3 (1995-2003)
Checking the amount of injected fuel (petrol engine.) Volkswagen Touareg 1 (2002-2006)
Checking fuel pressure regulator N276 Volkswagen Tiguan 1 (2007-2015)
Checking the performance of the fuel pump Volkswagen Sharan 1 (1995-2000)
Checking for voltage at the fuel pump Volkswagen Transporter T4 (1990-2003)
Checking the performance of the fuel pump Volkswagen Caddy 3 (2003-2010)
Checking the voltage supply of the fuel pump Volkswagen Golf 4 (1997-2004)
Checking the fuel pressure regulator and holding pressure Volkswagen Polo 3 (1995-2003)
Checking the amount of injected fuel (petrol engine.) Volkswagen Touareg 1 (2002-2006)
Checking fuel pressure regulator N276 Volkswagen Tiguan 1 (2007-2015)
Checking the performance of the fuel pump Volkswagen Sharan 1 (1995-2000)
Checking for voltage at the fuel pump Volkswagen Transporter T4 (1990-2003)
Checking the performance of the fuel pump Volkswagen Caddy 3 (2003-2010)
Link to this page in different formats
HTMLTextBB Code
No comments yet
Passat B6
Passat B5
Passat B4
Passat B3
Passat B2
- General information
- User manual
- Maintenance
- Petrol engine 1.6L
- Engine repair
- Cooling and lubrication system
- Fuel injection system
- Petrol engine 2.0L
- Engine repair
- Lubrication system
- Cooling system
- Fuel and exhaust systems
- Diesel engine 2.0L
- Engine repair
- Cooling and lubrication system
- Fuel and exhaust systems
- Transmission
- Clutch
- Mechanical gearbox
- Automatic gearbox
- Drive shafts
- Chassis
- Wheels and tires
- Car suspension
- Steering
- Brake system
- Body
- Exterior (external elements)
- Electrical equipment
- Power devices
- Lighting and appliances
- Electrical circuits
- General information
- User manual
- Weekly checks
- Maintenance
- Power unit
- Engine repair
- Cooling system
- Fuel system (petrol)
- Fuel system (diesel)
- Engine management
- Exhaust system
- Transmission
- Clutch
- Car gearbox
- Drive shafts
- Chassis
- Car suspension
- Wheels and tires
- Steering
- Brake system
- Body
- Exterior (external elements)
- Interior (internal elements)
- Doors and covers
- Ventilation and heating
- Electrical equipment
- Power devices
- Lighting and appliances
- Electrical circuits
- General information
- User manual
- Maintenance
- Technical data
- 8-valve engine
- Engine repair
- Cooling and lubrication system
- Supply system
- Ignition system
- Fuel injection «Mono-Jetronic»
- Control system «Mono-Motronic»
- Control system «Digifant»
- Control system «Simos»
- 16-valve engine
- Engine repair
- Cooling and lubrication system
- Fuel injection «K-Jetronic»
- Control system «KE-Motronic»
- Control system «Digifant»
- Diesel engine
- Engine repair
- Cooling and lubrication system
- Power and control system
- Turbocharging system
- Digital control system
- Transmission
- Clutch
- Manual gearbox
- Hydromechanical gearbox
- Front wheel drive
- Chassis
- Car suspension
- Steering
- Brake system
- Body
- Body elements
- Electrical equipment
- Power devices
- Lighting and appliances
- Electrical circuits
- General information
- User manual
- Driving Tips
- Maintenance instructions
- Technical data
- Power unit
- Engine repair
- Ignition system
- Lubrication system
- Cooling system
- Supply system
- Petrol injection system
- Diesel engine
- Exhaust system
- Transmission
- Clutch
- Car gearbox
- Chassis
- Suspension
- Steering
- Brake system
- Wheels and tires
- Body
- Exterior
- Interior
- Heating system
- Electrical equipment
- Power devices
- Lighting system
- Equipment and devices
- Wiper system
- Electrical circuits
- General information
- Introduction to instructions
- User manual
- Power unit
- Engines 4-cylinder FZ
- Engines 4-cylinder
- Engines 5-cylinder
- Transmission
- Clutch
- Four-speed gearbox
- Five-speed gearbox
- Hydromechanical gearbox
- Front wheel drive
- Chassis
- Front suspension
- Rear suspension
- Steering
- Brake system
- Body
- Body elements
- Electrical equipment
- Equipment and devices
- Electrical circuits
VWmanual.ru © 2016-2024 | Mobile version | News and articles | Sitemap: EN BG BY UA RS HR RO PL SK HU | Write message | Site search
Passat B2 • Passat B3 • Passat B4 • Passat B5 • Passat B6 • Golf 1, diesel • Golf 1, petrol • Golf 2, petrol • Golf 2 • Golf 3 • Golf 4 • Golf 5 • Polo 3 • Polo 4 • Touareg 1 • Tiguan 1 • Sharan 1 • Transporter T3 • Transporter T4 • Beetle • Caddy 3 •
Passat B2 • Passat B3 • Passat B4 • Passat B5 • Passat B6 • Golf 1, diesel • Golf 1, petrol • Golf 2, petrol • Golf 2 • Golf 3 • Golf 4 • Golf 5 • Polo 3 • Polo 4 • Touareg 1 • Tiguan 1 • Sharan 1 • Transporter T3 • Transporter T4 • Beetle • Caddy 3 •
Visitor comments