Volkswagen New Beetle. Manual - part 1984

 

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Content   ..  1982  1983  1984  1985   ..

 

 

Volkswagen New Beetle. Manual - part 1984

 

 

DIAGNOSTIC TROUBLE CODE P0226-P0230

DIAGNOSTIC TROUBLE CODE P0261-P0271 

Ignition system 

DIAGNOSTIC TROUBLE CODE P0300-P0304 

SAE-
DTC

DTC text

Corrective action

P0226

Throttle/Pedal Position 

Sensor/Switch "C" Circuit 

Range/Performance

z

Check Throttle Position (TP) Sensor -G79- and Sender 

-2- for accelerator pedal position -G185-. See 

THROTTLE POSITION (TP) SENSOR, 

CHECKING 

P0227

Throttle/Pedal Position 

Sensor/Switch "C" Circuit Low

P0228

Throttle/Pedal Position 

Sensor/Switch "C" Circuit High

P0230

Fuel Pump Primary Circuit

z

Check activation of Fuel Pump (FP) Relay -J17-

according to wiring diagram: 

See appropriate System Wiring Diagram article.

SAE-
DTC

DTC text

Corrective action

P0261

Cylinder 1 Injector 

Circuit Low

z

Check fuel injectors (Cylinder 1 Fuel Injector -N30- to Cylinder 4 

Fuel Injector - N33-). See FUEL INJECTORS, CHECKING 

P0262

Cylinder 1 Injector 

Circuit High

P0264

Cylinder 2 Injector 

Circuit Low

P0265

Cylinder 2 Injector 

Circuit High

P0267

Cylinder 3 Injector 

Circuit Low

P0268

Cylinder 3 Injector 

Circuit High

P0270

Cylinder 4 Injector 

Circuit Low

P0271

Cylinder 4 Injector 

Circuit High

SAE-
DTC

DTC text

Corrective action

P0300

Random/Multiple 

Cylinder Misfire 

Detected

z

Check fuel injectors (Cylinder 1 Fuel Injector -N30- to Cylinder 

4 Fuel Injector -N33-). See FUEL INJECTORS, CHECKING 

z

Check spark plugs. See TEST DATA, SPARK PLUGS 

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE PERFORMANCE On-Board Diagnostic (OBD), 2.0L Generic Scan Tool - New Beetle

  

DIAGNOSTIC TROUBLE CODE P0321 - P0324 

DIAGNOSTIC TROUBLE CODE P0327-P0333 

DIAGNOSTIC TROUBLE CODE P0340-P0343 

P0301

Cylinder 1 Misfire 

Detected

Vehicles with engine code AEG:

z

Check Ignition Coil -N152-. See CHECKING IGNITION 

COIL (VEHICLES WITH ENGINE CODE AEG) 

Vehicles with engine code AVH, AZG, BDC:

z

Check ignition coils with power output stages (-N70-, -N127-, -

N291-, - N292-). See CHECKING IGNITION COILS WITH 

POWER OUTPUT STAGES (VEHICLES WITH ENGINE 

CODE AVH, AZG, BDC) 

z

Check intake system for leaks. See INTAKE SYSTEM FOR 

LEAKS (FALSE AIR), CHECKING 

P0302

Cylinder 2 Misfire 

Detected

P0303

Cylinder 3 Misfire 

Detected

P0304

Cylinder 4 Misfire 

Detected

SAE-
DTC

DTC text

Corrective action

P0321

Ignition/Distributor Engine Speed 

Input Circuit Range/Performance

z

Check Engine Speed (RPM) Sensor -G28-. See 

CHECK ENGINE SPEED (RPM) SENSOR 

P0322

Ignition/Distributor Engine Speed 

Input Circuit No Signal

P0324

Knock Control System Error

z

Check knock sensors (Knock Sensor (KS) 1 -G61-

and Knock Sensor (KS) 2 -G66-). See CHECK 

KNOCK SENSORS 

z

Loosen knock sensors and tighten to 20 Nm again 

z

Repair abnormal engine noise (components loose, 

bracket/bolts broken) 

z

Change fuel types 

SAE-
DTC

DTC text

Corrective action

P0327

Knock Sensor 1 Circuit 

Low, Bank 1 or Single 

Sensor

z

Check knock sensors (Knock Sensor (KS) 1 -G61- and 

Knock Sensor (KS) 2 -G66-). See CHECK KNOCK 

SENSORS 

z

Loosen knock sensors and tighten to 20 Nm again 

P0328

Knock Sensor 1 Circuit 

High, Bank 1 or Single 

Sensor

P0332

Knock Sensor 2 Circuit 

Low, Bank 2

P0333

Knock Sensor 2 Circuit 

High, Bank 2

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE PERFORMANCE On-Board Diagnostic (OBD), 2.0L Generic Scan Tool - New Beetle

  

DIAGNOSTIC TROUBLE CODE P0351-P0354 

Additional emissions regulation 

DIAGNOSTIC TROUBLE CODE P0411 

SAE-
DTC

DTC text

Corrective action

P0340

Camshaft Position Sensor "A" Circuit, 

Bank 1 or Single Sensor

z

Check Camshaft Position (CMP) Sensor -G40-

. See CHECK CAMSHAFT POSITION 

(CMP) SENSOR 

P0341

Camshaft Position Sensor "A" Circuit 
Range/Performance, Bank 1 or Single 

Sensor

P0342

Camshaft Position Sensor "A" Circuit 

Low, Bank 1 or Single Sensor

P0343

Camshaft Position Sensor "A" Circuit 

High, Bank 1 or Single Sensor

SAE-
DTC

DTC text

Corrective action

P0351

Ignition Coil "A" 

Primary/Secondary 

Circuit

Vehicles with engine code AEG: 

z

Check Ignition Coil -N152-. See CHECKING IGNITION 

COIL (VEHICLES WITH ENGINE CODE AEG) 

Vehicles with engine code AVH, AZG, BDC

z

Check ignition coils with power output stages (-N70-, -N127-, -

N291-, -N292-). See CHECKING IGNITION COILS WITH 

POWER OUTPUT STAGES (VEHICLES WITH ENGINE 

CODE AVH, AZG, BDC) 

P0352

Ignition Coil "B" 

Primary/Secondary 

Circuit

P0353

Ignition Coil "C" 

Primary/Secondary 

Circuit

P0354

Ignition Coil "D" 

Primary/Secondary 

Circuit

SAE-
DTC

DTC text

Corrective action

P0411

Secondary Air 

Injection System 

Incorrect Flow 

Detected

z

Check Secondary Air Injection (AIR) Pump Motor -V101-. See 

SECONDARY AIR INJECTION (AIR) PUMP MOTOR, 

CHECKING 

z

Check hoses and connecting pipes to and between components. 

See SECONDARY AIR INJECTION (AIR) SYSTEM, 

CHECKING FOR PROPER SEAL 

z

Check combination valve. See COMBINATION VALVE, 

CHECKING 

Vehicles with engine code AEG:

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE PERFORMANCE On-Board Diagnostic (OBD), 2.0L Generic Scan Tool - New Beetle

  

DIAGNOSTIC TROUBLE CODE P0412-P0422 

DIAGNOSTIC TROUBLE CODE P0440-P0456 

z

Check Secondary Air Injection (AIR) Solenoid Valve -N112-. See 

SECONDARY AIR INJECTION (AIR) SOLENOID VALVE 

(VEHICLES WITH ENGINE CODE AEG UP TO 05.99), 

CHECKING 

SAE-
DTC

DTC text

Corrective action

P0412 Secondary Air Injection 

System Switching 

Valve "A" Circuit

z

Check Secondary Air Injection (AIR) Solenoid Valve -N112-. 

See SECONDARY AIR INJECTION (AIR) SOLENOID 

VALVE (VEHICLES WITH ENGINE CODE AEG UP TO 

05.99), CHECKING 

P0413 Secondary Air Injection 

System Switching 

Valve "A" Circuit Open

P0414 Secondary Air Injection 

System Switching 

Valve "A" Circuit 

Shorted

P0418 Secondary Air Injection 

System Control "A" 

Circuit

z

Check activation of Secondary Air Injection (AIR) Pump Relay -

J299-

P0420

Catalyst System 

Efficiency Below 

Threshold, Bank 1

z

Check Oxygen Sensor (O2S) and oxygen sensor control before 

Three Way Catalytic Converter (TWC). See CHECK OXYGEN 

SENSOR AND OXYGEN SENSOR REGULATION 

BEFORE CATALYTIC CONVERTER 

z

Check Oxygen Sensor (O2S) and oxygen sensor control behind 

Three Way Catalytic Converter (TWC). See CHECK OXYGEN 

SENSOR AND OXYGEN SENSOR REGULATION 

BEHIND CATALYTIC CONVERTER 

z

Check catalytic converter. See CATALYTIC CONVERTER, 

CHECKING 

P0422

Main Catalyst 

Efficiency Below 

Threshold, Bank 1

SAE-
DTC

DTC text

Corrective action

P0440

Evaporative Emission 

System

z

Check Evaporative Emission (EVAP) Canister Purge 

Regulator Valve -N80-. See EVAPORATIVE EMISSION 

(EVAP) CANISTER PURGE REGULATOR VALVE, 

CHECKING 

z

EVAP canister system, check for proper seal. See EVAP 

CANISTER SYSTEM, CHECKING FOR PROPER 

SEAL 

P0441

Evaporative Emission 

System Incorrect Purge 

Flow

P0442

Evaporative Emission 

System Leak Detected 

(small leak)

 

2003 Volkswagen New Beetle GLS 

1998-2004 ENGINE PERFORMANCE On-Board Diagnostic (OBD), 2.0L Generic Scan Tool - New Beetle

  

 

 

 

 

 

 

 

Content   ..  1982  1983  1984  1985   ..