I replaced the oxygen, temp, and speed sensors, also replaced thermostat, fuel pump, spark plugs and gave a diagnostic and check engine light remains on while driving and overheats occassionally for lack of fans turning on. Found a short in fans, now they are working and gave another diagnostic, tried to erase the codes, they will not erase and got these codes P1698 and P0500 after all this has been done. When test driving in (drive) the van will not go out of 1st gear and these codes still remain with the check engine light on. Does anyone have any suggestions, please help....Laura
- posted
17 years ago