A/T Control Relay Check
- Remove the A/T control relay.
Courtesy of DAIMLERCHRYSLER CORP.
- Use jumper wires to connect A/T control relay terminal 3 to the negative battery terminal and terminal 2 to the positive battery terminal.
- Check for continuity between A/T control relay terminals 1 and 4 when the jumper wires are connected to and disconnected from the battery.
Courtesy of DAIMLERCHRYSLER CORP. A/T CONTROL RELAY CHECK
| JUMPER WIRE |
CONTINUITY BETWEEN TERMINALS NO.1 AND NO.4 |
| Connected |
Continuity |
| Disconnected |
No continuity |
- If there is any problem with the A/T control relay, replace it.