D4 lite flashes
D4 light is an error from the TCU (transmission control unit), so you
got something going on with your transmission. If you want to pull the
error code, remove the passengers side kick panel and look for a pair of
wires with a blue connector at the end. Stick a paper clip or some
other piece of wire into each hole of the connector to short the wires.
Put your key in the ignition and turn 2 clicks. The D4 light will
flash the code...short flashes=1 and long flashes=10. Add the number of
short and long flashes to get your code. Errors are below:
0-Transmission control unit (TCU) faulty.
1-Lock-up solenoid 'A' circuit open or shorted.
2-Lock-up solenoid 'B' circuit open or shorted.
3-Throttle Position Sensor circuit open or shorted.
4-Vehicle Speed Sensor open or shorted - No signal from speedometer.
5-Shift Lever Position Switch circuit shorted.
6-Shift Lever Position Switch circuit open.
7-Shift Solenoid 'A' circuit open or shorted.
8-Shift Solenoid 'B' circuit open or shorted.
9-Counter shaft or transmission speed pulse generator open or shorted.
10-Coolant Temperature Sensor open or shorted.
11-Engine RPM (Ignition coil signal) open or shorted.
12-(No code 12 used)
13-Main shaft speed pulse generator open or shorted.
14-Linear (line pressure control) solenoid open or shorted.
15-Kick down switch circuit shorted.
Aug 03, 2011 |
1992 Honda Accord