
1992 BMW 525i 2.5L MIL Lamp on
Yo Bimmer tech's. The code is for the 02 Heater relay. Not getting ground signal from ECU. Checked wiring, good, supply ground to relay and it works. So the ECU is not sending signal. My question is is this signal at all times or does it only come on under cer...
FIX posted 7/17/2007
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Message Closed w/FIX
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VIN | WBAHD5318N |
Engine | 2.5 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Symptoms | MIL Lamp On |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1992 BMW 525i
VIN | WBAHD5318N |
Engine | 2.5 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Symptoms | MIL Lamp On |
Occurs | Always |