carguy69
Mar 27, 2010, 09:45 AM
p1129 on a 1998 honda civic,, replaced map,iac,plugs,cap,rotor,and cleaned throttle body.Car will run fine most times ,but at any given time it will lose power ,but the rpm stays constant.
TxGreaseMonkey
Mar 27, 2010, 10:00 AM
. Clear the code, through use of a code reader.
. Replace the Ignition Control Module (ICM) and coil, if the problem persists:
https://www.askmehelpdesk.com/cars-trucks/faq-how-troubleshoot-repair-maintain-hondas-selected-other-vehicles-46563-4.html#post265896