DTC B2273 -- Right Mirror Motor -- Fault -- DCM-left
Step
| Action
| Value(s)
| Yes
| No
|
1
| Does the right power mirror move left and right?
|
|
Go to Step 2
|
Go to Step 5
|
2
|
- Disconnect the right power mirror connector C1.
- Measure the voltage from the right power mirror connector C1 terminal
A and terminal C.
- Press the power mirror switch to move the mirror from the UP and
DOWN.
Is the voltage within the specified range in the UP and DOWN positions?
| 10.0-14.0V
|
Go to Step
3
|
Go to Step
4
|
3
| Replace the right power mirror.
Is the replacement complete?
|
| Recheck the System Operation
|
|
4
|
- Check for an open in CKT 889 or CKT 1498 between the right power
mirror and the right Door Control Module (DCM).
- If OK, replace the right Door Control Module (DCM).
Is the replacement complete?
|
| Recheck the System Operation
|
|
5
|
- Disconnect the right power mirror connector C1.
- Measure the voltage from the right power mirror connector C1 terminal
F and terminal H.
- Press the power mirror switch to move the mirror from the LEFT
and RIGHT.
Is the voltage within the specified range in the LEFT and RIGHT positions?
| 10.0-14.0V
|
Go to Step
6
|
Go to Step
7
|
6
| Replace the right power mirror.
Is the replacement complete?
|
| Recheck the System Operation
|
|
7
|
- Check for an open in CKT 90 or CKT 881 between the
right power mirror and the right Door Control Module (DCM).
- If OK, replace the right Door Control Module (DCM).
Is the replacement complete?
|
| Recheck the System Operation
|
|
