Mazda 2: Transaxle Range (TR) Switch

TRANSAXLE RANGE (TR) SWITCH INSPECTION

CAUTION:

Operating Inspection

1. Perform the following procedures to inspect the TR switch.

  1. Verify that the starter operates only when the ignition is switched to START with the selector lever in the P or N position.
  2. Verify that the back-up lights illuminate when selected to the R position with the ignition at ON.
  3. Verify that the positions of the selector lever and the selector indicator light are aligned.

On-Vehicle Inspection

1. Engage the parking brake and use wheel chocks at the front and rear of the wheels.

2. Disconnect the TR switch connector.

  1. Disconnect the negative battery cable.
  2. Disconnect the TR switch connector.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

3. Inspect continuity as indicated in the table.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

TRANSAXLE RANGE (TR) SWITCH ADJUSTMENT

CAUTION:

1. Engage the parking brake and use wheel chocks at the front and rear of the wheels.

2. Shift the selector lever to the N position.

3. Disconnect the TR switch connector.

  1. Disconnect the negative battery cable.
  2. Disconnect the TR switch connector.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

4. Loosen the TR switch.

  1. Remove the clip from the selector cable.
  2. Disconnect the selector cable from manual shaft lever.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

  1. Loosen the TR switch installation bolts.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

5. Adjust the TR switch.

  1. Verify that the manual shaft is aligned with the N position.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

  1. Adjust the TR switch between terminals B and C until the resistance becomes specification.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

TR switch specification

  1. Tighten the TR switch installation bolts.

Tightening torque

TRANSAXLE RANGE (TR) SWITCH REMOVAL/INSTALLATION

CAUTION:

1. Engage the parking brake and use wheel chocks at the front and rear of the wheels.

2. Shift the selector lever to the N position.

3. Disconnect the negative battery cable.

4. Remove in the order indicated in the table.

5. Install in the reverse order of removal.

6. Inspect the TR switch. (See TRANSAXLE RANGE (TR) SWITCH INSPECTION).

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

  1. Connector
  2. Clip
  3. Selector cable
  4. Manual shaft nut
  5. Washer
  6. Manual shaft lever
  7. TR switch

Manual Shaft Nut Removal Note

1. Set the adjustable wrench as shown to hold the manual shaft lever and loosen the manual shaft nut.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

CAUTION:

TR switch Installation Note

1. Verify that the manual shaft is aligned with the N position.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

2. Adjust the TR switch between terminals B and C until the resistance becomes specification.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

TR switch specification

3. Tighten the TR switch installation bolts.

Tightening torque

Manual Shaft Nut Installation Note

1. Set the adjustable wrench as shown to hold the manual shaft lever and tighten the manual shaft nut.

Mazda 2. TRANSAXLE RANGE (TR) SWITCH

CAUTION:

Tightening torque

O/D OFF SWITCH INSPECTION

CAUTION:

1. Disconnect the selector lever component connector.

  1. Disconnect the negative battery cable.
  2. Remove the side wall. (See SIDE WALL REMOVAL/INSTALLATION).
  3. Remove the front console component. (See FRONT CONSOLE COMPONENT REMOVAL/INSTALLATION).
  4. Disconnect the selector lever component connector.

Mazda 2. O/D OFF SWITCH

2. Verify continuity as indicated in the table.

Mazda 2. O/D OFF SWITCH

O/D OFF switch specification

Mazda 2. O/D OFF SWITCH

O/D OFF SWITCH REMOVAL/INSTALLATION

NOTE:

1. If the O/D OFF switch is replaced, replace the selector lever component. (See AUTOMATIC TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION).

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 Winter Driving

Carry emergency gear, including tyre chains, window scraper, fl ares, a small shovel, jumper leads, and a small bag of sand or salt. Ask an expert repairer, we recommend an Authorised Mazda Repairer to check the following: Have the proper ratio of antifreeze in the radiator.  

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