How to adjust base idle speed 0n 1998 toyota camry 5s Fe

i owned the 1995 4 cyl wide body camry till the cooling system failed in heavy traffic and over heat stripped out the head bolt threads in the block

the toyota camry engine designation is a 5S-FE

water pump is driven by timing belt
behind timing belt covers
they have to be removed to get to the water pump

normally timing belt, seals ,tension er pully and water pump are replaced at the same time ..comes in a kit

i dont have the 5S-FE cooling system hot under pressure specs

so I cant answer which inline electric pump pressure is required to work on the 5S-FE


engine repair manual free download pdf
5S-FE 431 pages
http://www.turboninjas.com/camry/eg1.pdf
ENGINE MECHANICAL to page 144
EMISSION CONTROL SYSTEMS
MFI/SFI SYSTEM page 164
COOLING SYSTEM page 238
LUBRICATION SYSTEM page 268
DIAGNOSIS SYSTEM page 296
CIRCUIT INSPECTION page 336
water pump as a part

timing belt water pump kit
water pump
,location on the engine with timing covers removed

Toyota Camry Cressida OBD Trouble Codes -

www.troublecodes.net/toyota/toyota-camry-cressida/

Get Help at BAT Auto · Get an ALLDATAdiy Repair Info Subscription ... Toyota Camryand Cressida have two separate diagnostic connectors and two separate diagnostic modes which both provide ... 92-95 Camry 2.2L Engine Code: 5S-FE ... 31, Volume air flow (VAF) sensor-Cressida -circuit, Wiring, VAF sensor, ECM.

spend the money for a 'Chilton's' manual for your vehicle. This way any issues you may have with your vehicle can be addressed. After all your car is what....22 yrs old?

3.0 Liter V6 engine use Dayco 95257
2.2 Liter 4 cyc engine use Dayco 95199

======== 94167 is an old Deyco Euro part #
It will fit the following
Toyota Camry 2.0 i 1996 3S-FE Petrol 10/86-06/91

Toyota Camry 2.0 i 16V 1998 3S-FE Petrol 10/86-06/91

Toyota Camry 2.2 i 16V 2164 5S-FE Petrol 06/91-07/01

Toyota Carina E 2.0 i 16V 1998 3S-FE Petrol 02/92-10/97

Toyota Carina E 2.0 i 16V 1998 3S-FE Petrol 02/92-10/97

Idle Air Control (IAC) Valve OPERATION The ECM is programmed with specific engine speed values to respond to different engine conditions (coolant temperature, air conditioner on/off, etc.). Sensors transmit signals to the ECM which controls the flow of air through the bypass of the throttle valve and adjusts the idle speed to the specified value. Some vehicles use an Idle Speed Control (ISC) valve while others use an Air Valve (AV) or Idle Air Control (IAC) valve to control throttle body by-pass air flow. TESTING 2S-ELC Engine

1. With the engine running and the coolant temperature below 140°F (60°C), pinch off the Air Valve hose and verify that the idle is reduced by no more than a 100 rpm.
2. Unplug the valve wire connector and measure the coil resistance with an ohmmeter. It should be 40-60 ohms with the coolant temperature at 176°F (80°C) and the air valve closed.
3. If not as specified, replace the valve. 3S-FE and 5S-FE Engines NOTE: The idle speed must be set correctly before testing the ISC valve.
   
4. Bring the engine to normal operating temperature with transmission in N.
5. Using a jumper wire, connect the terminals TE1 and El of the check connector (DLC 1). Fig. 1: Attach a jumper wire to the terminals TE1 and E1 in the DLC 1
   
   
6. The engine rpm should rise to 900-1300 rpms for 5 seconds. Check that it returns to idle speed. If rpm is as specified, the valve is functioning properly.
7. If rpm did not function as specified, stop the engine and disconnect the jumper wire.
8. Disengauge the ISC valve connector.
9. Using an ohmmeter, measure the resistance between the +B terminal (middle terminal) and the ISC1 - ISC2 (3S-FE) and the ISCC - ISCO (5S-FE) outer terminals. Fig. 2: Attach an ohmmeter and measure the resistance between the three terminals - 3S-FE engine
   Fig. 3: Attach an ohmmeter and measure the resistance between the three terminals - 5S-FE engine
   
   
10. The resistance should be 16-17 ohms on the 3S-FE engine and 19.3-22.3 ohms on the 5S-FE engine.
11. If not as specified, replace the ISC valve.

1MZ-FE Engine NOTE: The idle speed must be set correctly before testing the valve. Make sure the A/C is off during testing. Fig. 4: The IAC valve is attached to the lower portion of the throttle body

1. Bring the engine to normal operating temperature with transmission in N.
2. Using a jumper wire, connect the terminals TE1 and El of the check connector (DLC 1).
3. The engine rpm should rise to 1000 rpms for 5 seconds. Check that it returns to idle speed. If rpm is as specified, the valve is functioning properly.
4. If rpm did not function as specified, stop the engine and disconnect the jumper wire.
5. Disengage the ISC valve connector.
6. Using an ohmmeter, measure the resistance between the +B terminal (middle terminal) and the RSC and RSO outer terminals. Fig. 5: Attach an ohmmeter and measure the resistance between the three terminals - 1MZ-FE engine
   
   
7. The resistance should be 21-28.5 ohms on a hot engine.
8. If not as specified, replace the ISC valve.

2VZ-FE and 3VZ-FE Engines

1. Disengage the ISC valve connector.
2. Using an ohmmeter, measure the resistance between the B1 terminal (lower middle terminal) and the S1 or S3 (lower outer terminals), and between B2 terminal (upper middle terminal) and the S2 or S4 (upper outer terminals). Fig. 6: ISC terminal identification - 2VZ-FE and 3VZ-FE engines
   
   
3. If the resistance is not 10-30 ohms, replace the ISC valve.
4. Apply battery voltage to terminals B1 and B2 while repeatedly grounding S1, S2, S3, S4, S1 in sequence. Check that valve moves toward the closed position. Fig. 7: Testing the IAC using battery voltage to see if the valve will close-2VZ-FE and 3VZ-FE engines
   
   
5. Apply battery voltage to terminals B1 and B2 while repeatedly Grounding S4, S3, S2, S1, S4 in sequence. Check that valve moves toward the opened position. Fig. 8: Testing the IAC using battery voltage to open the valve - 2VZ-FE and 3VZ-FE engines
   
   
6. If valve does not function as specified, replace the ISC valve.

REMOVAL & INSTALLATION (4 Cyl. eng.) CAUTION
Never open, service or drain the radiator or cooling system when hot; serious burns can occur from the steam and hot coolant. Also, when draining engine coolant, keep in mind that cats and dogs are attracted to ethylene glycol antifreeze and could drink any that is left in an uncovered container or in puddles on the ground. This will prove fatal in sufficient quantities. Always drain coolant into a sealable container. Coolant should be reused unless it is contaminated or is several years old.

1. Position a suitable drain pan under the radiator drain **** and drain the cooling system.
2. On the 1MZ-FE engine, remove the air cleaner cap assembly. Be sure to label all wiring disconnected.
3. Disconnect the water temperature switch harness from the water inlet housing (except 5S-FE engines).
4. Remove the oil filter on 5S-FE engines. On the 1MZ-FE engines, remove the heater hose covering the housing.
5. Loosen the hose clamp and disconnect the lower radiator hose from the water inlet housing.
6. Remove the two nuts from the water inlet housing and remove the housing from the water pump studs.
7. Remove the thermostat and rubber O-ring gasket from the water inlet housing. To install:
   
8. Make sure all the gasket surfaces are clean. Clean the inside of the inlet housing and the radiator hose connection with a rag.
9. Install the new rubber O-ring gasket onto the thermostat. On 2SE and 3S-FE engines, align the jiggle valve of the thermostat with the protrusion on the water inlet housing. On 5S-FE engines, align the jiggle valve with the upper side of the stud bolt. On 2VZ-FE and 3VZ-FE engines, align the jiggle valve with the stud bolt. Insert the thermostat into the housing. Fig. 1: Remove the thermostat housing from the engine with the coolant temperature sensor - 1MZ-FE engine
   Fig. 2: Removing the thermostat from the engine - 1MZ-FE engine
   Fig. 3: Always discard the old O-ring from the thermostat, if reusing the old component
   Fig. 4: Always replace the thermostat with the correct temperature specifications
   Fig. 5: Line-up the jiggle valve with the protrusion on the housing - 5S-FE engine
   
   
10. Position the water inlet housing with the thermostat over the studs on the water pump and install the two nuts. Tighten the two nuts to 78 inch lbs. (9 Nm) on 4 cyl. engines, 2VZ-FE and 3VZ-FE; 14 ft. lbs. (20 Nm) and 69 inch lbs. (8 Nm) on 1MZ-FE engines. Fig. 6: Thermostat installation - 2VZ-FE and 3VZ-FE engines
    NOTE: Don't forget to install a new O-ring onto the water inlet pipe. Apply soapy water to the O-ring prior to installation.
    
11. Connect the lower radiator hose to the inlet housing and install the hose clamp. On the 3VZ-FE, tighten the bolt holding the water inlet hose to the alternator belt adjusting bar to 14 ft. lbs. (20 Nm). On the 1MZ-FE engine, tighten the bolt retaining the water inlet pipe to the cylinder head to 14 ft. lbs. (20 Nm).
12. Attach the water temperature switch connector.
13. On the 1MZ-FE engines, install the heater hose removed.
14. Install the oil filter and check the oil level if removed. Install the air cleaner cap assembly on the 1MZ-FE engines.
15. Fill the cooling system with a good brand of ethylene glycol based coolant.
16. Start the engine and inspect for leaks.

1998 Toyota Camry 2.2 liter DOHC L4 (5S-FE)





1998 Toyota Camry CE Sedan 3.0 liter DOHC V-6 (1MZ-FE)




Hope helps (remember comment and rates this).

the motor is usually on the throttle body.follow gas pedal cable to the throttle body. with a new motor in hand it will be obvious wich part it is

1992 Toyota Camry Sedan
3.0 liter DOHC V-6 (3VZ-FE)

Cylinder # Front, passenger to drivers side 2-4-6
Cylinder # Back, passenger to drivers side 1-3-5

Distributor 12 O'clock post # 6 cylinder
10 O'clock post #1 cylinder
8 O'clock post #2 cylinder
6 O'clock post #3 cylinder
4 O'clock post #4 cylinder
2 O'clock post #5 cylinder

Good luck and hope this helps.

1994 Toyota Camry 2.2L EFI DOHC 4cyl
On both diesel and gasoline engines, the thermostat is located in the water inlet housing connected to the lower radiator hose.

R
CAUTION Never open, service or drain the radiator or cooling system when hot; serious burns can occur from the steam and hot coolant. Also, when draining engine coolant, keep in mind that cats and dogs are attracted to ethylene glycol antifreeze and could drink any that is left in an uncovered container or in puddles on the ground. This will prove fatal in sufficient quantities. Always drain coolant into a sealable container. Coolant should be reused unless it is contaminated or is several years old.
Gasoline Engines
(see Figures 1, 2, 3, 4, 5, 6 and 7)

1. Position a suitable drain pan under the radiator drain **** and drain the cooling system.
2. On the 1MZ-FE engine, remove the air cleaner cap assembly. Be sure to label all wiring disconnected.
3. Disconnect the water temperature switch harness from the water inlet housing (except 5S-FE engines).
4. Remove the oil filter on 5S-FE engines. On the 1MZ-FE engines, remove the heater hose covering the housing.
5. Loosen the hose clamp and disconnect the lower radiator hose from the water inlet housing.
6. Remove the two nuts from the water inlet housing and remove the housing from the water pump studs.
7. Remove the thermostat and rubber O-ring gasket from the water inlet housing.

To install:

1. Make sure all the gasket surfaces are clean. Clean the inside of the inlet housing and the radiator hose connection with a rag.
2. Install the new rubber O-ring gasket onto the thermostat. On 2SE and 3S-FE engines, align the jiggle valve of the thermostat with the protrusion on the water inlet housing. On 5S-FE engines, align the jiggle valve with the upper side of the stud bolt. On 2VZ-FE and 3VZ-FE engines, align the jiggle valve with the stud bolt. Insert the thermostat into the housing.

Fig. Fig. 1: Remove the thermostat housing from the engine with the coolant temperature sensor-1MZ-FE engine



Fig. Fig. 2: Removing the thermostat from the engine-1MZ-FE engine



Fig. Fig. 3: Always discard the old O-ring from the thermostat, if reusing the old component



Fig. Fig. 4: Always replace the thermostat with the correct temperature specifications



Fig. Fig. 5: The thermostat is placed in between the housing and the cylinder head as shown here-2S-ELC and 3S-FE engines



Fig. Fig. 6: Line-up the jiggle valve with the protrusion on the housing-5S-FE engine

1. Position the water inlet housing with the thermostat over the studs on the water pump and install the two nuts. Tighten the two nuts to 78 inch lbs. (9 Nm) on 4 cyl. engines, 2VZ-FE and 3VZ-FE; 14 ft. lbs. (20 Nm) and 69 inch lbs. (8 Nm) on 1MZ-FE engines.

Fig. Fig. 7: Thermostat installation-2VZ-FE and 3VZ-FE engines
Don't forget to install a new O-ring onto the water inlet pipe. Apply soapy water to the O-ring prior to installation.

1. Connect the lower radiator hose to the inlet housing and install the hose clamp. On the 3VZ-FE, tighten the bolt holding the water inlet hose to the alternator belt adjusting bar to 14 ft. lbs. (20 Nm). On the 1MZ-FE engine, tighten the bolt retaining the water inlet pipe to the cylinder head to 14 ft. lbs. (20 Nm).
2. Attach the water temperature switch connector.
3. On the 1MZ-FE engines, install the heater hose removed.
4. Install the oil filter and check the oil level if removed. Install the air cleaner cap assembly on the 1MZ-FE engines.
5. Fill the cooling system with a good brand of ethylene glycol based coolant.
6. Start the engine and inspect for leaks.

continue...