Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Coolant Temperature Sensor/Switch (For Computer): Service and Repair

REPLACEMENT

1. DISCHARGE FUEL SYSTEM PRESSURE
2. DRAIN ENGINE COOLANT
3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
4. REMOVE V-BANK COVER
5. REMOVE AIR CLEANER ASSEMBLY
6. REMOVE INTAKE AIR SURGE TANK
7. DISCONNECT FUEL PIPE SUB-ASSEMBLY NO.2
8. REMOVE E.F.I. ENGINE COOLANT TEMPERATURE SENSOR




a. Disconnect the connector.
b. Using a 19 mm deep socket wrench, remove the water temperature sensor and gasket.

9. INSTALL E.F.I. ENGINE COOLANT TEMPERATURE SENSOR




a. Using a 19 mm deep socket wrench, install the water temperature sensor with a new gasket.

Torque: 20 N.m (204 kgf.cm, 15 ft.lbf)

b. Connect the connector.

10. CONNECT FUEL PIPE SUB-ASSEMBLY NO.2
11. INSTALL INTAKE AIR SURGE TANK
12. INSTALL AIR CLEANER ASSEMBLY
13. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

Torque: 3.9 N.m (40 kgf.cm, 35 in.lbf)

14. ADD ENGINE COOLANT
15. CHECK FOR FUEL LEAKAGE
16. CHECK FOR ENGINE COOLANT LEAKAGE
17. INSTALL V-BANK COVER