Anyone know how to get the TCU out from under the dash? I have been having a shifting problem, that happens once or twice a week. I get stuck in first after a long warmup or driving on the highway. I have found that If I pull the TCU fuse I can shift manually. I see 5 volts on the lead going to the TPS + (pin A on TPS connector) to a common gnd. I see about 4.5 volts between TPS + and TPS gnd. (between pin a nd D on TPS connector) About .5 volts between TPS gnd and common gnd. Is this normal or could I have a bad ground on the TCU. Thanks
Jim