Pinpoint Test G1026981P1 : Front Seat Fore/Aft Movement Not Functioning

Pinpoint Tests PINPOINT TEST G1026981p1 : Front Seat Fore/aft Movement Not Functioning

G1026981t1 : Check for front seat forward-rearward seat motor operation

1. WARNING: Before work is carried out, make the air bag supplemental restraint system safe.

Set ignition status to 'ON'. 2. From the switch pack, operate the front seat forward-rearward seat motor switch and listen for evidence of the motor operating.
^ Does the motor operate?

Yes
GO to Pinpoint Test G1026981t2.

No
GO to Pinpoint Test G1026981t3.

G1026981t2 : Check front seat forward-rearward seat motor drive bar

1. Check front seat drive bar for correct installation and condition
^ Is the front seat drive bar correctly installed and in a serviceable condition?

Yes
Re-check for correct front seat forward-rearward movement. Remove seat to allow for further investigation if required.

No
Correctly install front seat forward-rearward seat motor drive bar, or replace if required.

G1026981t3 : Check front seat forward-rearward seat motor

1. Set ignition status to 'OFF'.
2. Disconnect front seat forward-rearward seat motor connector.

3. NOTE: It may be that the seat has been driven to the limit of travel along the relevant axis, and when the link harness is connected, the seat will remain in the same position. If this is the case, a jolt may be felt from the motor. To confirm the motor operation, swap the link harness to alternate motor pin connections and the seat should travel in the opposite direction.

Using a locally made fused link harness and power supply, connect power and ground to forward-rearward seat motor.







^ Does the motor operate?

Yes
Using manufacturer approved diagnostic system, check for related Diagnostic Trouble Codes (DTCs) and carry out the repair operations specified. Alternatively, refer to the electrical circuit diagrams and check front seat forward-rearward seat motor circuits.

No
Replace front seat forward-rearward seat motor.