P0505 Diagnostic Trouble Code Discussion for May 2020
Idle Air Control Motor Circuit Malfunction
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| Help Request | Posted | |
| 2002 BMW 330i 3.0L Idle 850 VIN: WBAEV53492 P0505: Idle malfunction. ... drops to 750rpms after 10 min of idling. I Shut it off and restart it's a 50/50 chance it will be at at 750rpm again. Most likely 850rpms. Sets a code p0505. Checked MAF 4.3grams at idle & its clean Smoke tested, tried brake clean and propane to l... |
May 11, 2020 | |
| 2002 BMW 330i 3.0L Idle 850 VIN: WBAEV53492 P0505: Idle malfunction. ... drops to 750rpms after 10 min of idling. I Shut it off and restart it's a 50/50 chance it will be at at 750rpm again. Most likely 850rpms. Sets a code p0505. Checked MAF 4.3grams at idle & its clean Smoke tested, tried brake clean and propane to l... |
May 14, 2020 |
