okay guys I need a little help with this situation. I have a CRX with a b16a. It keeps throwing a cell. The check engine light code is a 06 code 06. I know this is a water coolant temperature or engine coolant temperature switch. I have replaced the switch trace the wires there is no frayed wires or anything cut. I have tried a different ECU. I have checked my VTEC wires and everything that I can think of and I still cannot find the problem.i check voltage checked all the resistance is in the wire and be in the circuit. I don't know what to do. It is stopping my VTEC from kicking in and my car from going to 8200 RPMs. If you could help me with this problem please let me know.