P2303 Diagnostic Trouble Code Discussion for January 2011
Ignition Coil 2 Control Circuit Low Voltage
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| Help Request | Posted | |
| 2003 Mini Cooper S 1.6L Excessive Emissions, Poor Idle Quality, Stall, Misfire, MIL Lamp on VIN: WMWRE33453 P2303: Ignition coil b primary control circuit low. ... after playing with throttle and idle for a while i managed to get it in shop, plugs were wet, replaced plugs after airing out cyls of excess fuel, start car and same issue coil firing seems erratic, replace coil and wires, car started better and smoothed o... |
January 14, 2011 | |
| 2003 Mini Cooper S 1.6L Excessive Emissions, Poor Idle Quality, Stall, Misfire, MIL Lamp on VIN: WMWRE33453 P2303: Ignition coil b primary control circuit low. ... after playing with throttle and idle for a while i managed to get it in shop, plugs were wet, replaced plugs after airing out cyls of excess fuel, start car and same issue coil firing seems erratic, replace coil and wires, car started better and smoothed o... |
January 18, 2011 |
