Camry :: Trans Will Not Shift Into OverDrive - Code P0766
Oct 11, 2011
I have been looking for some information on 2004 Camry SE 4 cylinder. Last week it stopped shifting into OD. but it shifts good through first, second and third.... then it at 65MPH. I am tacking 3.5 Hundred RPM. I have a OBDii code of P0766, Solenoid. But which one.
There are three solenoids in the trans. (I have changed the filter and fluids about 3000 miles ago ) so now I believe one of the solenoids is bad. But I cant find out which one.
View 3 Replies
Advertisement
On a '03 Solara, I've got this code. It designates Shift Solenoid Performance (stuck off) for the S4 valve. It makes sense because the trans won't shift into 4th gear in normal conditions.
But I was wondering what the likelihood of the transmission speed sensor set this code by giving a faulty reading that was too slow. The car seems like it is going somewhat faster than the speedometer is reading. RPMs are over 3000 at 50 mph. Seems like I'm doing 60-65. I wonder if the ECM is not commanding the 3-4 shift because it 'thinks' the car has not reached the required speed?
Or possibly the button on the shifter is simply malfunctioning. The indicator light on the dash comes on if the button is pushed, and goes out when you push it again. I'm not familiar with what the normal RPM would be at highway cruising. It's a 4 cyl with 169,400 miles. Would torque converter clutch be more likely to fail than the shift solenoids on these cars?
View 1 Replies
I'm trying to find information about replacing solenoid in my transmission. I have pdf of repair manual, and it doesn't have much information regarding transmission.
I have a p0766 code, and I think I need to replace Shift Solenoid. Does Technical Information Service Cover this with subscription.
View 1 Replies
The truck belongs to a very good customer of mine and is a 05 f350sd 6.0 td with 5r110 torqshift tranny. The vehicle presents with these symptoms and codes....
-there is a delay from p to r and its intermittent, sometimes it will be in a weak reverse where it wont creep unless you give it some gas, sometimes it will hit reverse hard after this. sometimes it bangs reverse
-there is a delay into drive intermittently with the same symptoms as reverse where sometimes it bangs and sometimes it will take a little throttle to get it moving
-once the trans is hot (operating temperature) it has trouble downshifting. my solus tells me sometimes it tries to start off in 3 or 5 then sometimes it will bang back down into first and almost chirp tire with little throttle input
-tow haul light will flash after several miles and then it only has 1-2-3-4 no 5-6. then the starting off symptoms get worse
-throws codes for
p0766 shift sol d performance/stuck
p2701 friction element b apply time range/performance
p2703 friction element d apply time range/performance
p0700 trans control system fault.
So far the ideas i have are as follows
replace solenoid D
direct clutch replacement and seals for corresponding drum
torque converter replacement and pump replacement
harness rub through between pcm and transmission
The truck has had similar issues a year ago. Upon testing line pressure i found it was out of spec and replaced the epc. (electronic pressure control solenoid) and this cleared most of it up . I have had the pan down many times and the fluid has not been burnt and there is little debris in the pan. nothing i would consider beyond normal wear. Tomorrow I will be dropping the pan again to inspect the magnet and fluid as well as the condition of the harness. i will post my findings at that time. I am hoping between now and then some of you will be able to point out a few possibilities to get me on the right track.
View 14 Replies
I have a 2006 F250 with the 6.0 PowerStroke and automatic transmission. I just purchased this truck at an auction about a month ago.
Today I notice the transmission is not shifting into overdrive. No warning lights. If I press the tow/haul button in no change but the tow/haul light does come on. If I press it again (to turn it off) the tow/haul light goes out but still the transmission will not shift into overdrive.
This leaves me at about 2000 RPM at 68 MPH. I just had a Ford dealer perform Transmission service last week. (20,000 miles after the last recorded service.)
I am already not happy with the service I received at the dealer so I am really hesitant to take it back to them if it is something not related to the transmission service they performed.
View 5 Replies
I have a 2004 Camry 4 cylinder. Will not shift into overdrive. Diagnostics indicates knock sensor. I ordered one. Where is it located and what do I need to do to replace it?
View 2 Replies
I have a 2009 camry. My overdrive shift does not engage. Sometime when I push, the display shows and sometimes does not. I feel its a contact problem but if its the solenoids or some relays somewhere.the car is consuming excessively on gas.
View 7 Replies
'06 Camry base 4 cylinder. How do you shift auto trans into "L"?
View 2 Replies
I have a 2003 Hyundai Accent that is generating a p0713 code. I have replaced sensor and used SP3 fluid. I noticed if I clear codes everything is fine until it shifts into OD. When codes are cleared the car will not shift into OD until it hit about 60mph. The code is generated and then it shifts fine. I would not worry about it put it will not pass IM with the check engine light on.
View 1 Replies
My tranny is slipping all over the place . I recently less than 1500 miles ago changed tranny fulid, tree branch and TP filter, ford filters, and 8 to 9 quarts of mercon SP. My truck is shifting like a bucking bronco. Came up with PO671. So should I replace just the 1 solenoid. Or all the valve body? I plan to run a gauge in cab to see shift pressures for testing purposes to aid in troubleshooting for current issue... reason for fluid change is history unkown.
2004 6.0 f250 4x4 tourque shift OdO is 163,800...
View 14 Replies
I have 1995 Toyota Avalon w/173K miles. It’s in good shape mechanically and cosmetically. My 16 yr old daughter is the primary driver. I have extensive service records and have replaced the springs/struts, o2 sensors, and a few other bits. My question is related to hard shifts and a check engine light. During the summer the trans shifts normally. In the fall & winter, when temps dip below 50 degrees, the trans shifts harshly and the check engine light blinks indicating a trans solenoid is defective. The trans fluid has been flushed twice, most recently in Oct 2008 at the Toyota dealership. My theory is the techs filled the trans with a heavier weight fluid than is necessary and that is triggering the codes.
View 1 Replies
I have a 95 f150 5.0 with a 4r70w Trans. What to check now no overdrive Trans shifts and drives great but no od the od off light on shifter is lit up and just never goes into overdrive solenoids have been replaced and new shift lever and button where do I go from here is not throwing any codes...
View 7 Replies
I have the p0734 and p0732 codes. Thing is it shifts hard into second and wont go into overdrive when first started. After about ten minutes of drive time you shut it off and turn it back on and the thing shifts perfectly. No hard shifts and overdrive works then check engine light turns off. The pulse generators have been replaced when i purchased car. It is an 02 accent with 90,000 miles.
View 3 Replies
I have been having an issue with my 4-5 gear shift under hard acceleration and know that a rebuild is due soon but I was wondering if any high performance kit available with all the clutches and friction discs needed to rebuild.
View 6 Replies
2003 F150, 5.4 FX4, overdrive light flashes. Took to a shop they said overheating issue, but I don't understand if it is a overheating issue why does I flash at 4 in the morning when I leave for work fter sitting all night and why does it stop when I do over 70 on the highway.
View 4 Replies
06 with 5.4 and AT. It shudders in overdrive during light to no acceleration. I was told it was the converter. I was also told by a technician in a trans shop that the Trans-X additive for hypoid oil in a posi-trac was ok to use even though the back of the tube says "Not safe for automatic transmissions". Do this is accurate or if the guy was just blowing smoke?
View 5 Replies
I have a 1999 F250 4-wheel drive with a 6-speed tranny. The tranny is several old but has only around 100k on a rebuild. Three times recently it has stuck in 6th gear (overdrive) and I had to get really rough with the stick to get to come out. Afterwards the stick felt "thick" for a while and eventually everything seems to go back to normal. Not for sure but it may have started after pulling a heavy load, around 16k, which is not unusual for the truck. Other than the times it stuck and shortly after, the tranny seems perfect.
View 5 Replies
Auto/transmission will not shift to overdrive. Is there a relay between the o/d switch and the solenoid? Is it alright to drive on the freeway?.1988 Volvo 240 DL.
View 1 Replies
Alright, well I have recently purchased a 2000 Hyundai Accent, 1.5l SOHC, automatic. 117k miles. The problem is, it won't shift into overdrive. It appears that the overdrive button works, as the dashboard light turns on and off, but pressing the button has no effect on the transmission, as it still doesn't go into 4th gear. It's 3rd gear all the way down the freeway, which really limits me to cruising at like 60 mph. What this could be? The fluid seems alright, and there's enough I believe.
View 19 Replies
I have a 98 camry with code p0755 - shift solenoid valve#2 malfunction.-What are some of the most common causes. How to test it ,the issues that cause this and what to do also after replacing it if bad? Also are these to be replaced in pairs with both 1st -2nd shift and 2nd to 3rd shift .
If I have high miles on it will adding the 2 -3 quarts of new fluid give me issues as to mixing with the old and part breaking up in transmission(I've heard a lot happens when u replace very old fluid with new or flush it fully)..will be replacing filter also but not the rest of fluid still in transmission at this time. Looking for a link a pic. of the exact location on transmission inside pan .of it(looks similar to other shift solenoid near it )...
View 3 Replies
My 94 accord lx just received a replacement motor and tranny from jdm auto.its from a 95 odyssey. I had to swap throttle bodies, distributor... from the old one cuz the new one didn't have cruise control components, external coil... Now its seems rather gutless and it wont down shift when in d4 or d3 unless I come to complete stop, but sometimes it stays in 4th which sucks at an intersection! Also the shifter moves freely from first to neutral without pressing the button. and of course check engine light is on constantly. I've played with tranny cables fuses are good, reset ecu, fluid is new... every thing seems fine and the tranny that we took out down shifted fine so I must be missing something simple. timing?
View 3 Replies
