P1816 Diagnostic Trouble Code Discussion for May 2010
TFP Valve Position Switch Indicates Park/Neutral With Drive Ratio
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| Help Request | Posted | |
| 2003 Ford Explorer Sport XLS 4.0L No Start VIN: 1FMZU70E93 P1816: Transmission Neutral Safety Switch Circuit Failure. We have had this truck towed back several times for a no start. Everytime we start our diag the darn thing starts right up and runs fine. We have drivin this thing several hunderd miles trying everything we can think of to get it to fail with no luck. Tested f... |
May 06, 2010 |
