ECU Dear Sir, My name is Ashvind, I am from Mauritius. I need some help from you about Toyota 4A-FE Engine. I am removing a diesel engine, an trying to install a Toyota 4A-FE Engine. Sir, can you tell me the 4A-FE ECU Pin Table, so as I can install the engine. Sir, please try the best and please send me a message a s soon as possible. Yours faithfully Ashvind.

no,such thing, the PCM controls idle 100% at all times hot.
when cold some have thermal IAC that runs up to 150f and then PCM takes control via ISC.
this is by uSA laws EPA, here but outside, I am clueless.(so many engine me too lazy to study)
our 1.6L and 1.8L has a dual IAC, (iac and isc all in one)
a thermal IAC and and electric PCM controled ISC
see water pipe pair is IAC
a vacuum leak sure can overwhelm any IAC made.
yes simply cleaning any stuck IAC can fix it.
yes the TV valve in TB stuck open packed up carbon
sure will make idle fail hard !"throttle valve" or stuck throttle cable.
no engine told at all or VIN.
but
sold world wide with
Petrol:
1295 cc 2E I4
1331 cc 4E-FE I4
1452 cc 3E I4 (Van)
1496 cc 5E-FE I4 (Van)
1498 cc 5A-FE I4
1587 cc 4A-FE/4A-GE I4
1587 cc 4A-GZE SC I4
1762 cc 7A-FE I4
Diesel:
1973 cc 2C I4
2184 cc 3C-E I4
---------------------------------------
$62 a pop. iAC.
mounts to bottom of TB
scan the PCM see if idle switch or TPS idle fails.

Before the ECM turns the fuel pump on it needs to see a starter signal, indicating the engine is cranking and also an rpm signal from the engine and spark confirmation from the igniter circuit.

wow, no year stated now that is a challenge. no?
what makes you think there is one.?
there are 2 gas engine, air flow systems.
one uses a MAF
one uses MAP
IN 2014 CARS now have both and are adaptive.

is this the 4a or 7a engine , the IS a toyota Corolla. in snakes clothing.

• 1.6 L 4A-FE (L01) I4
• 1.6 L 4A-GE (LW0) DOHC I4

1.8 L 7A-FE (LV6) I4 (gasoline)
1.8 L 1ZZ-FE (LV6) I4 (gasoline) wow 4 engines

if in USA< are you?, canada.?
USA:
open hood see EPA sticker under hood; look up.
see that?
it tells you which engine you had day 1. and year car actual too.

we can not fix (unknown engines. )

There were two engine types in the year 2001. Toyota corolla 3ZZ-FE and 4A-FE. Speed meter problem may be due to the following reasons:
- Speed meter connector disconnected/corroded at the transmission.
- Wiring harness.
- Vehicle speed sensor.
- Combination meter.
- ECU

Vehicles covered: Toyota Corolla, 4A-F, 4A-FE, and 4A-GE Engines

Here's your maintenance manual entry for the complete procedure:

OIL PAN REMOVAL & INSTALLATION - 1990 Toyota Corolla

4A-F, 4A-FE and 4A-GE Engines

See Figures 1 through 7

1. Disconnect the negative battery cable.

2. Raise and safely support the vehicle.





Fig. 1: Exploded view of the oil pan assembly-4A-F and 4A-GE engines

3. Drain the engine oil into a suitable container.





Fig. 2: Remove the oil pan drain plug to drain the engine oil from the crankcase

4. Place a jack under the transaxle to support it.

5. Remove the splash shield from under the engine.

6. Raise the jack under the transaxle slightly.

7. Remove the front exhaust pipe between the exhaust manifold and catalytic converter. Some models have an oxygen sensor, disconnect the oxygen sensor wiring.





Fig. 3: Remove the front exhaust pipe for better access during oil pan removal

8. On the 4A-F and 4A-FE engines, remove the center mounting.






Fig. 4: Remove the bolts and nuts retaining the center mounting-4A-F engine

9. Some 4A-FE engines and all 4A-GE engines are equipped with a stiffener plate. Remove the set bolts and pull the stiffener plate from the vehicle.

10. On the 4A-GE engines, unbolt and lower the flywheel housing under cover.

11. If equipped, remove the oil cooler hose and union from the oil pan. Remove the two nuts and nineteen bolts retaining the oil pan.

12. Insert a blade between the pan and cylinder block, cut off the applied sealer and remove the pan.







Fig. 5: Insert a blade and tap lightly to loosen the oil pan free from the block

To install:

Note: Be careful not to drop any oil on the contact surfaces of the pan and block.

13. Using a razor blade and gasket scraper, remove all traces of packing (FIPG) material from the gasket surfaces. Thoroughly clean all main surfaces to remove loose material. Clean both sealing surfaces with non-residue solvent.





Fig. 6: Apply a reasonable amount of sealant (FIPG) to the oil pan surface-except 7A-FE engine

14. Apply new packing (FIPG) 08826-00080 to the oil pan as shown. Avoid applying excessive amounts to the surface. Be especially careful around the oil passages.

Note: Parts must be assembled within 3 mins of application. Otherwise, the sealer (FIPG) must be removed and reapplied.

15. Install the oil pan over the studs on the block with the nineteen bolts and two nuts. Tighten the bolts to 43 inch lbs. (5 Nm). Make sure when you install the oil pan drain plug using a new gasket.






Fig. 7: Tighten the 19 oil pan retaining bolts securely-4A-F, 4A-FE and 4A-GE engines

16. If equipped, install the oil cooler pipe, two new gaskets and union bolt. Tighten the union bolt to 18 ft. lbs. (25 Nm).

17. Install the front exhaust pipe (with new gaskets on either end of the pipe) to the manifold.

18. On the 4A-GE engines, install and secure the flywheel housing under cover if removed.

19. On the 4A-FE engines if removed, attach the stiffener plate. tighten the No. 1 bolt first then the 5 bolts in the sequence shown. Tighten to 17 ft. lbs. (23 Nm).

20. On the 4A-GE engines, attach the stiffener plate with the 3 set bolts and tighten them to 27 ft. lbs. (37 Nm).

21. Attach the center mounting and tighten the member side bolts to 38 ft. lbs. (52 Nm), plate side to 17 ft. lbs. (23 Nm).

22. Lower the jack from the transaxle.

23. Lower the vehicle, and fill the crankcase with the appropriate amount of engine oil. Engine oil crankcase capacity is 3.4 quarts (with oil filter change).
Above -9 degrees Fahrenheit, use 10W-40 motor oil, and above 10 degrees Fahrenheit, use 20W-50 motor oil.

24. Connect the negative battery cable, start the engine and check for leaks. If all is well, raise the vehicle slightly and install the engine splash cover.

25. Recheck the engine oil level, top off if necessary.

According with your type engine...

Fig. 1: Thermostat and gasket-4A-F engine

Fig. 2: Thermostat and gasket-4A-GE engine

Fig. 3: Thermostat and gasket-4A-FE and 7A-FE engines

Keep in mind that tTe thermostat is installed on the inlet side of the water pump. Its purpose is to prevent overheating of the coolant by controlling the flow into the engine from the radiator.

Hope this helps; also keep in mind that your feedback is important and I'll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using Fixya, and have a nice day.

Corollas made from 1993 to 1997 had two engine choices, the 1.6 liter 4A-FE and the 1.8 liter 7A-FE (click here for many details, comparisons, and diagrams).

Fig. 2: Firing order- 4A-C engine (other A-series similar)

REMOVAL NOTE: Once the distributor is removed, the engine should NOT be turned or moved out of position. Should this occur, please refer to the engine rotated installation procedure. Distributor components — 4A-F engine
Fig. 1: Exploded view of the distributor — 4A-F engine
Fig. 2: Exploded view of the distributor — 1993 4A-FE and 7A-FE engines
Fig. 3: Exploded view of the distributor — 1996–97 4A-FE and 7A-FE engines
Fig. 4: Exploded view of the distributor — 4A-GF engine

1. Disconnect the negative battery cable.
2. Disconnect the distributor wire(s) at its harness. Loosen the screws holding the cap onto the housing
   Pull the cap and wires off the distributor housing
   
   
3. On the 4A-F engines, disconnect the vacuum advance hoses. NOTE: On some models the distributor wires are part of the cap and can not be separated.
   
4. Remove the distributor cap. Label and disconnect the wires from the cap. On some engines it will be necessary to use a flat bladed tool to lift up the lock claw and disconnect the holder from the cap. Fig. 5: On some engines, use a flat bladed tool to lift up the lock claw to disconnect the holder from the distributor cap
   
   
5. Carefully note the position of the distributor rotor relative to the distributor housing (also note position of distributor to the engine assembly); a mark made on the casing/housing will be necessary for reassembly. Use a marker or tape so the mark doesn't rub off during handling of the case/housing. Mark the position of the rotor relative to the distributor housing
   Label and remove all vacuum hoses attached to the advance on the distributor if equipped
   If necessary, remove the rotor
   
   
6. Remove the distributor hold-down bolts. Remove the distributor hold-down bolts before pulling the unit from the engine
   
   
7. Carefully pull the distributor from the engine assembly. Remove the O-ring from the distributor shaft. Pull the distributor straight out from the engine
   

An engine from another Corolla up to 1997 will fit. There are 2 engines though. 4A-fe (1.6L) or a 7A-fe (1.8L) They look similar but run different Engine managment computers. The 4A-fe uses a 3spd auto trans and the 7A-fe uses a 4spd auto trans. Also some of the wiring may be different.
Hope this helps.

i need onwer's manual of toyota prado 2005 3.4L