1997 BMW 740iL 4.4L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
under load check engine light flashes and stays on. po300 ccode with po305, 306 and 308. notice cut off injector drive on these cylinders. number 5 and 6 cylinder no injector drive. power to injector but for some reason computer does not ground injector on the...
FIX posted 6/23/2004
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 8 Replies Received (View Replies)8 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/FIX
Vehicle Data1997 BMW 740iL
Trouble Codes
|
Message Closed w/FIX
Vehicle Data
1997 BMW 740iL
VIN | WBAGJ832XV |
Engine | 4.4 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Misfire, MIL Lamp On |
Occurs | Always, on Accel |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0305 | Cylinder 5 Misfire Detected |
P0306 | Cylinder 6 Misfire Detected |
P0308 | Cylinder 8 Misfire Detected |