OOPps! This somehow (my fault I am sure) got posted to the 1st gen. forum. After "detailing" the engine with Groit's engine detailing product, the "water in fuel" light stays on...
So what was the fix? Pretty sure it is not with the ground connection. Something got wet! You would think a small amount of moisture would not cause such a problem, but I guess it did. I cleaned the connector (running from the fuel filter to the harness. ) No results. So I guess it could either be the connector from the filter, or somehow the PCM. I covered the PCM and the TPS with plastic wrap as well as the air filter before "detailing" the engine with Griot's kit and low pressure spray. I did not cover the fuel filter connections. I drained some fuel from the filter and it was clean with not a trace of water. Oh, I also added two bottles of Lucas diesel and gas treatment to tank and filled before detailing the engine. So the "water in fuel" light remains lit. Thanks... .
So what was the fix? Pretty sure it is not with the ground connection. Something got wet! You would think a small amount of moisture would not cause such a problem, but I guess it did. I cleaned the connector (running from the fuel filter to the harness. ) No results. So I guess it could either be the connector from the filter, or somehow the PCM. I covered the PCM and the TPS with plastic wrap as well as the air filter before "detailing" the engine with Griot's kit and low pressure spray. I did not cover the fuel filter connections. I drained some fuel from the filter and it was clean with not a trace of water. Oh, I also added two bottles of Lucas diesel and gas treatment to tank and filled before detailing the engine. So the "water in fuel" light remains lit. Thanks... .
