my zc is throwing code 6 and 9 and i have and older integra ecu (PG7), if anyones know what those codes are id appreciate it if you let me know, peace

 

code 6 = Coolant temperature
code 9 = No. 1 cylinder position(1.6L)
- Check crank angle sensor and replace if necessary


i got this all from http://www.evotuners.com/civic_errorcodes.htm

 

For the code 6... Compare the voltage between the IAT sensor and the ECT sensor. They should read close to the same, when the engine is cold, and the Key On Engine Off (KOEO). Since it threw a code, it's probably time to replace it. The little wax pellet in there gets lazy over time...