Speed Sensor Removal

Drivetrain. Corolla. Zre142 Aze141

  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

  2. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY

  3. REMOVE AIR CLEANER CAP SUB-ASSEMBLY

  4. REMOVE AIR CLEANER CASE

  5. REMOVE BATTERY

  6. REMOVE BATTERY CARRIER

  7. REMOVE TRANSMISSION OIL FILLER TUBE SUB-ASSEMBLY

  8. REMOVE SPEED SENSOR NT

  9. REMOVE SPEED SENSOR NC

Speed Sensor -- Removal



1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected (COROLLA_ZRE142 RM00000315Z05EX.html).


2. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY


    Corolla. Zre142 Aze141
  1. Remove the 2 nuts and No. 1 engine cover sub-assembly.



3. REMOVE AIR CLEANER CAP SUB-ASSEMBLY


    Corolla. Zre142 Aze141
  1. Disconnect the mass air flow meter connector.

  1. Separate the 2 wire harness clamps.



    Corolla. Zre142 Aze141
  1. Disconnect the No. 1 vacuum switching valve connector and the 2 vacuum hoses.



    Corolla. Zre142 Aze141
  1. Disconnect the ventilation hose.



    Corolla. Zre142 Aze141
  1. Loosen the No. 1 air cleaner hose clamp, release the 3 air cleaner assembly clamps and remove the air cleaner cap sub-assembly with No. 1 hose.



4. REMOVE AIR CLEANER CASE
  1. Remove the air cleaner filter element.



    Corolla. Zre142 Aze141
  1. Disconnect the clamp of the engine wire.

  1. Remove the 3 bolts and air cleaner case.



5. REMOVE BATTERY


    Corolla. Zre142 Aze141
  1. Remove the bolt, nut and battery clamp.

  1. Remove the battery and battery insulator.



6. REMOVE BATTERY CARRIER
  1. Remove the battery tray.



    Corolla. Zre142 Aze141
  1. Separate the 2 wire harness clamps from the battery carrier.

  1. Remove the 4 bolts and battery carrier.



7. REMOVE TRANSMISSION OIL FILLER TUBE SUB-ASSEMBLY


    Corolla. Zre142 Aze141
  1. Remove the transmission oil level gauge sub-assembly.

  1. Disconnect the transmission wire connector, park/neutral position switch connector and 2 wire harness clamps.

  1. Remove the bolt and transmission oil filler tube sub-assembly.

  1. Remove the O-ring from the transmission oil filler tube sub-assembly.



8. REMOVE SPEED SENSOR NT


    Corolla. Zre142 Aze141
  1. Disconnect the speed sensor connector.

  1. Remove the bolt and speed sensor.

  1. Remove the O-ring from the speed sensor.



9. REMOVE SPEED SENSOR NC


    Corolla. Zre142 Aze141
  1. Disconnect the speed sensor connector.

  1. Remove the bolt and speed sensor.

  1. Remove the O-ring from the speed sensor.