DME 7.2 - 911 CARRERA & BOXSTER
- General
- Ambient conditions
- DME control module signal output
- Standardized Diagnostic Trouble Codes to SAE J 2012 (Diagnostic Trouble Codes)
- Definition of Terms
- Important Notes
- Function Description of Sub-systems
- Diagnosis of Fuel Tank Ventilation System in RoW Vehicles
- Diagnosis of Fuel Tank Ventilation System in USA Vehicles
- Diagnosis of Oxygen Sensing System Mixture Adaptation
- Monitoring the Efficiency of the Catalytic Converter
- Diagnosis of Secondary Air Injection System
- Engine specifications of the 911 Carrera 4 (996)
- Engine specifications of the 911 Carrera 2/4 (996) as of model '00
- Engine specifications of the Boxster 2.7 I as of model '00
- Engine specifications of the Boxster S 3.2 I as of model '00
- Load values of the 911 Carrera 2/4 (996)
- Load values of the Boxster 2.7 I as of model '00
- Load values of the Boxster S 3.2 I as of model '00
- Operating Instructions for the Porsche System Tester 2
- Data output with the Porsche System Tester 2
- DME Component Arrangement in the Vehicle
- Assignment on Relay Carrier and on Fuse Carrier
- Assignment on Fuse Carrier (in footwell)
- Location of Data Link Connector (DLC)
- Location of Connectors
- Components on the Engine
- Tools
- Fault Texts
- DME Connector Assignment
- DTC P0103: Mass Air Flow Sensor - Above Limit
- DTC P0107: Ambient Pressure Sensor - Below Limit
- DTC P0108: Ambient Pressure Sensor - Above Limit
- DTC P0112: Intake Air Temperature Sensor - Below Limit
- DTC P0113: Intake Air Temperature Sensor - Above Limit
- DTC P0115: Engine Temperature - Signal Implausible
- DTC P0117: Engine Temperature - Open Circuit, Below Limit
- DTC P0118: Engine Temperature - Above Limit
- DTC P0121: Throttle Valve - Signal Implausible
- DTC P0130: Oxygen Sensor Ahead of TWC, Bank 1 - Signal Implausible
- DTC P0132: Oxygen Sensor Ahead of TWC, Bank 1 -Above Limit
- DTC P0133: Signal Period for Oxygen Sensor Ageing, Bank 1 - Above/Below Limit
- DTC P0153: Signal Period for Oxygen Sensor Ageing, Bank 2 - Above/Below Limit
- DTC P0134: Oxygen Sensor Ahead of TWC, Bank 1 - Interruption Of Signal
- DTC P0136: Oxygen Sensor After TWC, Bank 1 - Signal Implausible
- DTC P0138: Oxygen Sensor After TWC, Bank 1 - Above Limit
- DTC P0139: Ageing Of Oxygen Sensor After TWC, Bank 1
- DTC P0159: Ageing Of Oxygen Sensor After TWC, Bank 2
- DTC P0140: Oxygen Sensor After TWC, Bank 1 - Open Circuit
- DTC P0150: Oxygen Sensor Ahead Of TWC, Bank 2 - Signal Implausible
- DTC P0152: Oxygen Sensor Ahead Of TWC, Bank 2 - Above Limit
- DTC P0154: Oxygen Sensor Ahead Of TWC, Bank 2 - Interruption Of Signal
- DTC P0156: Oxygen Sensor AFter TWC, Bank 2 - Signal Implausible
- DTC P0158: Oxygen Sensor After TWC, Bank 2 - Above Limit
- DTC P0160: Oxygen Sensor After TWC, Bank 2 - Open Circuit
- DTC P0197: Oil Temperature Sensor - Below Limit
- DTC P0198: Oil Temperature Sensor - Above Limit
- DTC P0300: Misfire Detection (Sum Total)
- DTC P0301: Misfiring, Cylinder 1
- DTC P0302: Misfiring, Cylinder 2
- DTC P0303: Misfiring, Cylinder 3
- DTC P0304: Misfiring, Cylinder 4
- DTC P0305: Misfiring, Cylinder 5
- DTC P0306: Misfiring, Cylinder 6
- DTC P0327: Knock Sensor 1 - Below Limit
- DTC P0332: Knock Sensor 2 - Below Limit
- DTC P0336: Engine Speed Sensor Signal - Open Circuit
- DTC P0341: Camshaft Position Sensor 1 - Signal Implausible
- DTC P0343: Camshaft Position Sensor 1 - Above Limit
- DTC P0410: Secondary Air Injection System, Bank 1 - Below Limit
- DTC P1411: Secondary Air Injection System, Bank 2 - Below Limit
- DTC P0413: Electric Change-over Valve - Open Circuit
- DTC P0414: Electric Change-over Valve - Below Limit
- DTC P0414: Electric Change-over Valve - Above Limit
- DTC P0418: Secondary Air Injection Pump - Open Circuit
- DTC P0418: Secondary Air Injection Pump - Below Limit
- DTC P0418: Secondary Air Injection Pump - Above Limit
- DTC P0420: TWC Conversion, Bank 1 -Above Limit
- DTC P0430: TWC Conversion, Bank 2 -Above Limit
- DTC P0440: Fuel Tank Ventilation System - Above Limit
- DTC P0442: Fuel Tank Ventilation System (Micro-leak) - Below Limit
- DTC P0444: EVAP Canister Purge Valve - Open Circuit
- DTC P0445: EVAP Canister Purge Valve - Shirt To B+/Short To Ground
- DTC P0446: EVAP Canister Shutoff Valve (Function) - Below Limit
- DTC P0447: EVAP Canister Shutoff Valve (Output Stage) - Open Circuit
- DTC P0448: EVAP Canister Shutoff Valve (Output Stage) - Above/Below Limit
- DTC P0450: Tank Presure Sensor - Signal Implausible
- DTC P0452: Tank Pressure Sensor - Below Limit
- DTC P0453: Tank Pressure Sensor - Above Limit
- DTC P0455: Fuel Tank Ventilation System (Major Leak) - Below Limit
- DTC P0455: Fuel Tank Ventilation System (Major Leak) - Signal Implausible
- DTC P0480: Fan Output Stage 1 - Open Circuit
- DTC P0480: Fan Output Stage 1 - Below Limit
- DTC P0480: Fan Output Stage 1 - Above Limit
- DTC P0481: Fan Output Stage 2 - Open Circuit
- DTC P0481: Fan Output Stage 2 - Below Limit
- DTC P0481: Fan Output Stage 2 - Above Limit
- DTC P0501: Vehicle Speed - Not In Specified Range
- DTC P0506: Idle Air Control at Stop - Below Limit
- DTC P0507: Idle Air Control at Stop - Above Limit
- DTC P0560: Voltage Supply - Signal Implausible
- DTC P0562: Voltage Supply - Below Limit
- DTC P0563: Voltage Supply - Above Limit
- DTC P0600: CAN Timeout, Tiptronic - Signal Implausible
- DTC P0604: Control Module Faulty (RAM) - Signal Implausible
- DTC P0605: Control Module Faulty (ROM) - Signal Implausible
- DTC P1671: Control Module Faulty (Computer Monitor: Reset) - Signal Implausible
- DTC P0650: Check Engine Malfunction Indicator Light (MIL) - Open Circuit
- DTC P0650: Check Engine Malfunction Indicator Light (MIL) - Below Limit
- DTC P0650: Check Engine Malfunction Indicator Light (MIL) - Above Limit
- DTC P1115: Oxygen Sensor Heating Ahead Of TWC, Bank 1 - Above Limit
- DTC P1115: Oxygen Sensor Heating Ahead Of TWC, Bank 1 - Below Limit
- DTC P1115: Oxygen Sensor Heating Ahead Of TWC, Bank 1 - Open Circuit
- DTC P1115: Oxygen Sensor Heating Ahead Of TWC, Bank 1 - Signal Implausible
- DTC P1117: Oxygen Sensor Heating After TWC, Bank 1 - Above Limit
- DTC P1117: Oxygen Sensor Heating After TWC, Bank 1 - Below Limit
- DTC P1117: Oxygen Sensor Heating After TWC, Bank 1 - Open Circuit
- DTC P1117: Oxygen Sensor Heating After TWC, Bank 1 - Signal Implausible
- DTC P1118: Oxygen Sensor Heating After TWC, Bank 2 - Above Limit
- DTC P1118: Oxygen Sensor Heating After TWC, Bank 2 - Below Limit
- DTC P1118: Oxygen Sensor Heating After TWC, Bank 2 - Open Circuit
- DTC P1118: Oxygen Sensor Heating After TWC, Bank 1 - Signal Implausible
- DTC P1119: Oxygen Sensor Heating Ahead Of TWC, Bank 2 - Above Limit
- DTC P1119: Oxygen Sensor Heating Ahead Of TWC, Bank 2 - Below Limit
- DTC P1119: Oxygen Sensor Heating Ahead Of TWC, Bank 2 - Open Circuit
- DTC P1119: Oxygen Sensor Heating Ahead Of TWC, Bank 2 - Signal Implausible
- DTC P1121: Throttle Position Sensor 1 - Signal Implausible
- DTC P1121: Throttle Position Sensor 1 - Below Limit
- DTC P1121: Throttle Position Sensor 1 - Above Limit
- DTC P1122: Throttle Position Sensor 2 - Signal Implausible
- DTC P1122: Throttle Position Sensor 2 - Below Limit
- DTC P1122: Throttle Position Sensor 2 - Above Limit
- DTC P1124: Fuel Pump Relay Output Stage - Below Limit
- DTC P1124: Fuel Pump Relay Output Stage - Above Limit
- DTC P1124: Fuel Pump Relay Output Stage - Open Circuit
- DTC P1125: Oxygen Sensing Adaptation, Upper Load Range, Bank 1 - Above Limit
- DTC P1126: Oxygen Sensing Adaptation, Lower Load Range, Bank 1 - Above Limit
- DTC P1133: Oxygen Sensing Adaptation, Lower Load Range, Bank 2 - Above Limit
- DTC P1126: Oxygen Sensing Adaptation, Lower Load Range, Bank 1 - Below Limit
- DTC P1133: Oxygen Sensing Adaptation, Lower Load Range, Bank 2 - Below Limit
- DTC P1128: Oxygen Sensing Adaptation, Idle Range, Bank 1 - Above Limit
- DTC P1130: Oxygen Sensing Adaptation, Idle Range, Bank 2 - Above Limit
- DTC P1128: Oxygen Sensing Adaptation, Idle Range, Bank 1 - Below Limit
- DTC P1130: Oxygen Sensing Adaptation, Idle Range, Bank 2 - Below Limit
- DTC P1132: Oxygen Sensing Adaptation, Upper Load Range, Bank 2 -Above Limit
- DTC P1127: Oxygen Sensing Error by means of Short Test, Bank 1 - Above Limit
- DTC P1134: Oxygen Sensing Error by means of Short Test, Bank 2 - Above Limit
- DTC P1137: Clutch Switch - Signal Implausible
- DTC P1157: Engine Compartment Temperature - Below Limit
- DTC P1158: Engine Compartment Temperature - Above Limit
- DTC P1213: Fuel Injector, Cylinder 1 - Above Limit
- DTC P1225: Fuel Injector, Cylinder 1 - Below Limit
- DTC P1237: Fuel Injector, Cylinder 1 - Open Circuit
- DTC P1214: Fuel Injector, Cylinder 6 - Above Limit
- DTC P1226: Fuel Injector, Cylinder 6 - Below Limit
- DTC P1238: Fuel Injector, Cylinder 6 - Open Circuit
- DTC P1215: Fuel Injector, Cylinder 2 - Above Limit
- DTC P1227: Fuel Injector, Cylinder 2 - Below Limit
- DTC P1239: Fuel Injector, Cylinder 2 - Open Circuit
- DTC P1216: Fuel Injector, Cylinder 4 - Above Limit
- DTC P1228: Fuel Injector, Cylinder 4 - Below Limit
- DTC P1240: Fuel Injector, Cylinder 4 - Open Circuit
- DTC P1217: Fuel Injector, Cylinder 3 - Above Limit
- DTC P1229: Fuel Injector, Cylinder 3 - Below Limit
- DTC P1241: Fuel Injector, Cylinder 3 - Open Circuit
- DTC P1218: Fuel Injector, Cylinder 5 - Above Limit
- DTC P1230: Fuel Injector, Cylinder 5 - Below Limit
- DTC P1242: Fuel Injector, Cylinder 5 - Open Circuit
- DTC P1219: Accelerator Pedal -Signal Implausible
- DTC P1265: Airbag Signal - Signal Implausible
- DTC P1266: Fuel Shutoff Function Monitor - Signal Implausible
- DTC P1508: Torque Comparison Function Monitor - Signal Implausible
- DTC P1275: Signal Delay Time for Oxygen Sensor Ageing, Bank 1 - Above/Below Limit
- DTC P1276: Signal Delay Time for Oxygen Sensor Ageing, Bank 2 - Above/Below Limit
- DTC P1324: Position of Camshaft in Relation to Crankshaft, Bank 2 - Below Limit
- DTC P1324: Position of Camshaft in Relation to Crankshaft, Bank 2 - Above Limit
- DTC P1340: Position of Camshaft in Relation to Crankshaft, Bank 1 - Below Limit
- DTC P1340: Position of Camshaft in Relation to Crankshaft, Bank 1 - Above Limit
- DTC P1325: Camshaft Adjustment, Bank 2 - Below Limit
- DTC P1325: Camshaft Adjustment, Bank 2 - Above Limit
- DTC P1325: Camshaft Adjustment, Bank 2 - Signal Implausible
- DTC P1341: Camshaft Adjustment, Bank 1 - Below Limit
- DTC P1341: Camshaft Adjustment, Bank 1 - Above Limit
- DTC P1341: Camshaft Adjustment, Bank 1 - Signal Implausible
- DTC P1384: Knock Control Zero Test - Signal Implausible
- DTC P1385: Knock Control Offset - Signal Implausible
- DTC P1386: Knock Control Test Pulse - Signal Implausible
- DTC P1397: Camshaft Position Sensor 2 - Signal Implausible
- DTC P1397: Camshaft Position Sensor 2 - Below Limit
- DTC P1397: Camshaft Position Sensor 2 - Above Limit
- DTC P1455: A/C Compressor Control - Open Circuit
- DTC P1456: A/C Compressor Control - Above Limit
- DTC P1457: A/C Compressor Control - Below Limit
- DTC P1501: Throttle Jacking Unit, Output Stage - Signal Implausible
- DTC P1502: Throttle Jacking Unit, Spring Test - Above Limit
- DTC P1503: Throttle Jacking Unit, Position Error - Signal Implausible
- 402 Throttle Jacking Unit, Position Error - Signal Implausible
- Wiring Diagram
- Diagnosis Procedure
- Notes
- Check wiring from DME control module, pin III/42, to throttle part for short circuit to B+
- Check wiring from DME control module, pin III/43, to throttle part for short circuit to B+
- Check wiring from DME control module, pin III/42, to throttle part for short circuit to ground
- Check wiring from DME control module, pin III/43, to throttle part for short circuit to ground
- Check wiring from DME control module, pin III/42, for short circuit to wire, pin III/43
- Check resistance of motor actuator in throttle part
- Perform adaptation
- DTC P1504: Throttle Jacking Unit, Emergency Air Position - Signal Implausible
- DTC P1505: Throttle Jacking Unit, Control Range - Open Circuit
- DTC P1505: Throttle Jacking Unit, Control Range - Below Limit
- DTC P1505: Throttle Jacking Unit, Control Range - Above Limit
- 404 Throttle Jacking Unit, Control Range - Above Limit
- Wiring Diagram
- Diagnosis Procedure
- Notes
- Check wiring from DME control module, pin III/42, to throttle part, pin 4, for continuity
- Check wiring from DME control module, pin III/43, to throttle part, pin 1, for continuity
- Check resistance of motor actuator in throttle part
- Perform adaptation
- Check wiring from DME control module, pin III/42, to throttle part for short circuit to B+
- Check wiring from DME control module, pin III/43, to throttle part for short circuit to B+
- Check wiring from DME control module, pin III/42, to throttle part for short circuit to ground
- Check wiring from DME control module, pin III/43, to throttle part for short circuit to ground
- DTC P1506: Throttle Jacking Unit, Lower Mechanical Stop - Signal Implausible
- DTC P1507: Throttle Jacking Unit, Gain Adjustment - Signal Implausible
- DTC P1509: Torque Limiter - Above Limit
- DTC P1570: Immobilizer - Signal Implausible
- DTC P1571: Immobilizer - Open Circuit/No Signal
- DTC P1574: Stop Light Switch - Signal Implausible
- DTC P1576: Cruise Control Standby Lamp - Above Limit
- DTC P1576: Cruise Control Standby Lamp - Below Limit
- DTC P1576: Cruise Control Standby Lamp - Open Circuit
- 274 Cruise Control Standby Lamp - Open Circuit
- Wiring Diagram
- Diagnosis Procedure
- Notes
- Check wiring from DME control module, pin IV/18, to instrument cluster, pin I/16, for short to B+
- Perform adaptation
- Check wiring from DME control module, pin IV/18, to instrument cluster, pin I/16, for short to ground
- Check wiring from DME control module, pin IV/18, to instrument cluster, pin I/16, for open circuit
- DTC P1577: Accelerator Pedal Potentiometer 1 - Signal Implausible
- DTC P1577: Accelerator Pedal Potentiometer 1 - Below Limit
- DTC P1577: Accelerator Pedal Potentiometer 1 - Above Limit
- DTC P1578: Accelerator Pedal Potentiometer 2 - Signal Implausible
- DTC P1578: Accelerator Pedal Potentiometer 2 - Below Limit
- DTC P1578: Accelerator Pedal Potentiometer 2 - Above Limit
- DTC P1579: Crankshaft Position Sensor - Not in Specified Range
- DTC P1600: CAN Timeout, PSM - Signal Implausible
- DTC P1668: Start Enable (Output Stage) - Above Limit
- DTC P1668: Start Enable (Output Stage) - Below Limit
- DTC P1668: Start Enable (Output Stage) - Open Circuit
- DTC P1670: Electric Change-Over Valve, Variable-Length Manifold (Output Stage) - Above Limit
- DTC P1670: Electric Change-Over Valve, Variable-Length Manifold (Output Stage) - Below Limit
- DTC P1670: Electric Change-Over Valve, Variable-Length Manifold (Output Stage) - Open Circuit
- DTC P1674: Engine Compartment Purge Fan Output Stage - Open Circuit
- DTC P1674: Engine Compartment Purge Fan Output Stage - Below Limit
- DTC P1674: Engine Compartment Purge Fan Output Stage - Above Limit