Fuel Injectors - Correct Part Identification
85porsche02Subject:
Fuel Injectors For L-Jetronic Vehicles
Model
911, 928,
944
Group
2
Part Identifier
2440
Number
8503
May 9, 1985
Fuel injectors installed in Porsche vehicles have different internal resistance values for different models, even though they may look the same externally. If the wrong injector is installed, the injection control unit may be damaged.
The injector can be identified by the imprinted Bosch number on the injector.
Model Approximate
Type Year Bosch Number Porsche Number Ohm Resistance*
911 84/85 0280.150.158 930.606.120.00 2.5
928 80-84 0280.150.154. 928.606.110.01 2.5
928 85 0280.150.706 928.606.120.00 16.0
944 83-85/1 0280.150.201 944.606.110.01 2.5
944 1985/2 0280.150.158 930.606.120.00 2.5
*Resistance in ohms at room temperature.