Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBMW1999328I 2D CONVERTIBLE, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESYSTEMCODING AND PROGRAMMING - OVERVIEWCODING & PROGRAMMING EQUIPMENTREMOTE CODING, INDIVIDUALIZATION & PROGRAMMING TERMINALSOPPS/OPS/DIAGNOSTIC HEADOPPS
1999 BMW 328i 2D Convertible, Automatic
OPPS/OPS/Diagnostic Head: OPPS
1999 BMW 328i 2D Convertible, AutomaticSECTION OPPS
The OPPS was first introduced with the E65 and is able to:
- Acts as interface between vehicle and DISplus/GT1/SSS
- Reduce programming time of MOST Bus control modules
- Diagnosis the fiber optic communication system utilized on the byteflight and MOST bus systems.
- Simultaneously program vehicles equipped with a MOST bus system (except E65/66 up to 3/05 prod.) via MOST Bus access port and OBD connections.
- Perform vehicle diagnosis, coding and programming on all vehicles equipped with a MOST bus.
- Communicates via a wired connection (DK LAN cable ) to Network or directly to GT1/DISplus/SSS
The OPPS is NOT ABLE to perform Diagnosis, Coding & Programming on an I-bus equipped vehicle.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.