20 Most Recent 2002 Toyota Camry - Page 8 Questions & Answers

1. Remove the fan and generator V belt:



2. TIMING CHAIN (2az-FE Engine):
Before servicing the vehicle, refer to the Precautions Section.
Drain the engine oil.

Remove or disconnect the following:
Negative battery cable

Hood Right-side front wheel Engine under covers Right-side fender apron seal Front exhaust pipe Engine moving control rod and bracket Right-side engine mounting stay and bracket Accessory drive belt Engine appearance cover Engine wire Alternator Power steering pump, leave the hoses connected Ignition coils Ventilation hoses Cylinder head cover Turn the crankshaft pulley to set the No. 1 cylinder to TDC compression. Align the groove on the pulley with the timing mark -0- on the front cover. Remove the crankshaft pulley as follows:

1. TMC made: Use Special Tool 09213-54015 to hold the pulley to loosen the bolt. Use Special Tool 09950-50013 to remove the bolt and pulley.
2. TMMK made: Use Special Tool 09960-10010 to hold the pulley to remove the bolt. Use Special Tool 09950-40011 to remove the crankshaft pulley
   

Fig. Removing the crankshaft pulley-TMC-2.4L (2AZ-FE) engine

Fig. Removing the crankshaft pulley-TMMK-2.4L (2AZ-FE) engine

Remove or disconnect the following:

Crankshaft position sensor Lower oil pan No. 1 chain tensioner Accessory drive belt tensioner

Support the engine with a suitable engine lifting device.

Remove or disconnect the following:

Engine mounting insulators Right-side engine mounting bracket Stud bolt for the accessory drive belt tensioner from the block Front cover mounting bolts and nuts Front cover Crankshaft position sensor plate Timing chain tensioner slipper Timing chain vibration damper Timing chain Crankshaft timing sprocket

Turn the crankshaft counterclockwise by 90°, and align an adjusting hole of the oil pump driven sprocket with the groove of the oil pump.

Fig. Align the adjusting hole of the oil pump drive sprocket with the oil pump groove-2.4L (2AZ-FE) engine


Fig. Insert a bar to lock the sprocket in position-2.4L (2AZ-FE) engine

1. Put a bar in the adjusting hole of the oil pump driven sprocket to temporarily lock the sprocket in position. Remove the nut.
2. Remove the bolt, chain tensioner and spring.
3. Remove the chain tensioner, oil pump sprocket and No. 2 timing chain.

To install:

1. Set the crankshaft key into the left horizontal position. Turn the cutout of the drive shaft to the top.

Fig. Align the crankshaft key and drive shaft cutout as shown for installation-2.4L (2AZ-FE) engine

Align the yellow colored links with the timing marks of the sprocket as shown in the illustration.

Insert the sprockets with chain to the crankshaft and oil pump shaft.

Temporarily tighten the oil pump driven sprocket with the nut.

Insert the damper spring into the adjusting hole, and install the chain tensioner plate with the nut. Tighten to 9 ft. lbs. (12 Nm).

Align the adjusting hole of the oil pump driven sprocket with the groove of the oil pump.

Put a bar in the adjusting hole of the oil pump driven sprocket to temporarily lock the sprocket in position. Tighten the nut to 22 ft. lbs. (30 Nm).

Rotate the crankshaft counterclockwise by 90°, and align the crankshaft key to the top.

Install the timing chain vibration damper. Tighten to 80 inch lbs. (9 Nm).

Align the timing marks of the camshaft timing sprockets and bearing caps.

Using the crankshaft pulley bolt, turn the crankshaft and set the set key on the crankshaft upward.

Align the gold or orange colored link with the timing mark of the crankshaft timing sprocket.

Using Special Tool 09309-37010, tap in the sprocket.

Align the gold or yellow colored links with the timing marks of the camshaft timing gear and camshaft timing sprocket. Install the chain.

Fig. Align the marks of the sprockets and bearing caps to set the No. 1 cylinder at TDC-2.4L (2AZ-FE) engine

Fig. Set the crankshaft set key facing upward-2.4L (2AZ-FE) engine


Fig. Align the marked link of the timing chain with crankshaft sprocket timing mark-2.4L (2AZ-FE) engine

Fig. Tap the crankshaft sprocket in with Special Tool 09309-37010-2.4L (2AZ-FE) engine

Fig. Align the marked links of the timing chain with the camshaft sprockets during installation-2.4L (2AZ-FE) engine

It only revs up when u start the first in the morning? If so, it is normal, once it warm up it will back below 1000 rpm.

You really need to test parts and report the tests before you change them. The readings from the OLD sensor, scanned and voltage tested (prefer both) are invaluable in evaluating a throttle sensor. If it wont go over 3000 ever, my guess is there is a fault code somewhere or soon will be. If it runs terribly getting to 3000, but idles OK, its likely a fuel problem. Your MASS AIR FLOW SENSOR is on the other side of that rubber tube that attatches to the throttle, if the tube cracked while removing to access the TPS, it could cause that. It must be sealed tight or incorrect airflow is measured and the car only supplies enough gas to match the measured airflow past the MAF sensor. Get a scanner, check data and codes. If you cannot...then Im afraid the hard answer is you really need to take it to someone who has one. Random guesses are never a good thing, they are at best lucky, at worst expensive and damaging. More often the 2nd than the 1st.

Hello Kord ! It is a possibility the automatic transmission fluid to be the culprit of this situation you face. When it gets warm is starting the skipping and bucking. Is loosing the viscosity and pressure. Renew oil and filter. But my advise before you proceed on that is good to give it a good oil flush and then go to change. In the new oil if you like is good to put also the Wynn's Automatic Transmission Treatment. That will help the transmission work to become smoother.

Sounds like you have either a dead battery or a bad connection on the positive/negative terminals or the starter motor or the ground to body connection? It is also possible for the cable to have corrosion built up inside the insulation causing a resistance? Clean your battery terminals first then if a charger is unavailable using booster cables connect the positive cable to the dead battery then the positive cable to the jumper battery then connect the negative cable to dead battery and positive cable to jumper battery and attempt to start the car if same conditions then the xonnections may either be loose or corrosion hampering voltage to be supplied efficiently! A digital voltmeter will or should show a 12-volt reading on the battery if less than 12-volts the battery needs to be charged or replaced?

Check for spark eg.coil, module etc.

replace the brake pads as the indicator is rubbing on the rotor disc

is this a question? is this a question , how to diagnose, repair, dismantle. test, >? or who can, or?

Probably never. I can't say the magic pellet short cuts never work, but they likely only work for little leaks - sounds like you have a doozy and there will likely be no option but to remove the head and replace the gasket.

Not a Job for the faint of heart! 2004 Camry Sunroof moonroof repair TMMK Toyota Nation Forum Toyota Car and...

Not a job for the faint of heart! 2004 Camry Sunroof moonroof repair TMMK Toyota Nation Forum Toyota Car and...

it's busted, and needs service, hark"? most folks won't spend $200 on repairs, if new is less! so, time for an upgrade (media center with usb and 4000 songs. like rest of world uses, sure, why not?>) this answer is here, like 100 times. and is right. im the guy fixes the boxes. and can. but im not teaching that here, ok basics check all fuses related, outside and inside. open unit look for dirt and debris. (labels fell of, cracked up CD parts) look and remove this junk. and get luck 1/2 the time. 12years of service and filth, next is OPTICS cleaned, (tedious and TLC)

cam caps? cam cogs ? covers , or ? it's all here, alldata.com http://www.scantool.net/software/alldata-diy-1-month-subscription.html or ever google? 1st hit http://workshop-manuals.com/toyota/camry_xle_sedan/l4-2.4l_%282az-fe%29/engine_cooling_and_exhaust/engine/camshaft_lifters_and_push_rods/camshaft_bearing/component_information/specifications/ and free

alldatal.com login and read,like we do. or google all weak. or get lucky here ,that too can take a week or never time is money, your choice.

If the fuses and/or relays are OK. Could be a bad switch. Could be a bad motor. Could be a loose wire connection at either the switch or the motor. Could be a shorted or broken wire somewhere between the switch and the motor.

It has low oil pressure. The tapping sound is the sound of the hydraulic valve lifters not getting enough oil. Replace the oil and the oil filter. Make sure to put in at least 4 quarts of oil (check manual to see how much is required). I suggest using oil designed for high mileage cars. If it still does this you probably need to replace the oil pump which is a job for a mechanic.

there is a fuse at the rear of the radio so remove the radio and check that one first

hi,Noel,check this link out to remove your ignition switch. How to Replace the Ignition Switch on Toyota Camry eHow

Could be coil or module.