REVscene Automotive Forum - View Single Post - Need help/advice: 98 Civic P1381 code and rear defroster...

monty007 · 11-23-2015, 08:58 AM

Thanks Puck Luck!! I'll check that out tonight!

I put in all new ground wires and added a few extra throughout the engine bay - light still came on. I called Lordco and they sell the CYP sensor separately - I might try that.

Other thing I was thinking about if there is corrosion on the ECU terminals. I know that older honda's are prone to getting water in through the heater fan. I'm going to check that next because the ECU is on the far right in the passenger foot well.

11-23-2015, 08:58 AM	#3
monty007 Everyone wants a piece of R S... Join Date: May 2004 Location: Vancouver Posts: 377 Thanked 0 Times in 0 Posts Failed 0 Times in 0 Posts	Thanks Puck Luck!! I'll check that out tonight! I put in all new ground wires and added a few extra throughout the engine bay - light still came on. I called Lordco and they sell the CYP sensor separately - I might try that. Other thing I was thinking about if there is corrosion on the ECU terminals. I know that older honda's are prone to getting water in through the heater fan. I'm going to check that next because the ECU is on the far right in the passenger foot well. __________________ once you go boost you never go back!!