Question about 1989 Toyota Corolla 2 Door

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My Toyota Corolla 4af 16 valves GLS 1989 model back fire cotinously. Valve timing and ignition timing correct.it is an electronic distributor, The problem started three days ago by missfiring and looses power.

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  • 115 Answers

Check cam or crank senso if distributorless ignition if as distributor check rotor or cap for moisture or cracks

Posted on Aug 28, 2010

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Check distributor parts if they are functioning; ignition coil or igniter

Posted on Feb 11, 2011

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1 Answer

Car stall 1998 toyota corolla, replace cam shaft sensor, crank shaft sensor, could it be the main fuse box


The Year 1998 Toyota Corolla engine will stall due to:
Spark plug faulty
High-tension cord faulty
Ignition problems:
• Ignition coil
• Igniter
• Distributor
Incorrect ignition timing
Vacuum leaks:
• PCV line
• EGR line
• Intake manifold
Throttle body
• Brake booster line
Incorrect valve clearance
EFI system problems
Engine overheats
Low compression

Feb 11, 2014 | 1998 Toyota Corolla

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Engine runs rough and gets worse when accellerating


PROBLEM TROUBLE AREA
Rough idle, stalls or
hesitate on acceleration :
.Spark plug faulty
. High-tension cords faulty
Ignition problems:
• Ignition coil
• Igniter
• Distributor
. Incorrect ignition timing
Vacuum leaks:
. PCV valve and line.. .
. EGR line..
. Intake manifold.
• Throttle body
• ISC valve
• Brake booster line

• Throttle body
• Brake booster line
. Incorrect idle speed
. Reset timing
. Adjust valve clearance
. Check fuel system . Check air cleaner
. Incorrect valve clearance
. EFI system problems
. Low compression


Dec 12, 2013 | 1989 Toyota Camry

1 Answer

My engine is a 4AF 16 valve Toyota. Oil is coming out on the valve cover breather.


either too much oil ,gauze filter is blocked or the filter in the pipe to the inlet manifold ,or its just had its day and needs a rebuild

Nov 29, 2010 | Toyota Corolla Cars & Trucks

1 Answer

How to troubleshoot 4AF distributor's igniter modul.


visualy inspect it first. if it looks like the cassing is burned, out of shape, it probably is defective

Jul 04, 2010 | 1990 Toyota Corolla

1 Answer

I have a 1989 toyota corolla that was running fine, then it died and will turn over but will not start, I have replaced fuel pump , distributor cap, The Timing belt is in great shape and is tight.. and...


check to see if u have fuel going to injectors or fire to spark plug if there is no fire coming out of distributor replace pickup coil inside distributor

Apr 04, 2010 | 1989 Toyota Camry

1 Answer

Replace old points distributor with a electronic ignition distributor in a toyota hiace van as well as wiring conversion.


this is easy if you can find parts meant for it. Need a distributor, a crank sensor and pulley with a reference point for the sensor, a control module, coil, cap, rotor, wires, and you should be good to go.the CKP (crank sensor) tells the module when to fire, the module fires the coil, and the distributor determines basically when it fires in terms of milliseconds (basic timing), same as with points. The timing via distributor is necessary since the fuel is not controlled via CMP (cam sensor). otherwise the distributor would be fixed and the computer would control fuel volume/timing and ignition timing at the same time, and since there is no reference for the fuel or valve timing, the module has no way to determine the most effective timing therefore simply fires when the crank passes the sensor.

Mar 29, 2010 | 1985 Toyota Passenger

1 Answer

Back-fires and cuts off


check the distributor to make sure that the rotor is pointing at the no. 1 cylinder when that cylinder is at top dead center on the compression stroke. It sounds like your distributor rotor is 180 degrees out of time. The engine will run but will do what yours is doing.

Jan 30, 2009 | 1987 Toyota Corolla 2 Door

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