Check engine light came on in my car last night, code read P2716... Some websites say transmission shift solenoid others say bad PCM... Please help? The car also has 111,000 miles on it so no warranty! How much will this problem cost me?
P2716 -Pressure Control Solenoid "D" Electrical (Shift
Solenoid Valve SLT)
Trouble Area:
1. Open or short in shift solenoid valve SLT circuit. (repair harness wiring)
2. Shift solenoid valve SLT defective. (replace)
3. ECM defective. (replace with a good known one)
SOURCE: Pressure Control Solenoid D electrical fault (P2716)
There is a Bulletin on this concern, and it is a warrantable condition for 8 years or 80,000 miles so you are still covered by the factory warranty.
The problem is a logic issue in the PCM. The correction is a new PCM with updated software.
Reference bulletin #TC015-07
The contents are below:
TRANSMISSION & CLUTCH
TC015-07
Title:
HARSH SHIFT AND M.I.L. "ON"
DTC P2716
Models:
'05 - '07 Corolla & Matrix (1ZZ-FE)
September 20, 2007
Introduction
Some 2005 - 2007 model year Corolla and Matrix vehicles equipped with
an automatic transaxle may exhibit a harsh shift condition and a M.l.L.
ON" with DTC P2716 stored.
Improvements have been made to the Engine Control Module (ECM) (SAE term:
Powertrain Control Module/PCM) to reduce the possibility of this condition occurring.
Applicable Vehicles
^
2005 - 2007 model year Corolla and Matrix (2WD) vehicles equipped with the 1ZZ-FE engine.
Warranty Information
Applicable Warranty*:
This repair is covered under the Toyota Federal Emissions Warranty.
This warranty is in effect for 96 months or 80,000 miles, whichever
occurs first, from the vehicle's in-service date.
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SOURCE: The indicator on my car says check engine, and the
they will work on your car its just not covered under warranty,,,
SOURCE: p2716 pressure control solenoid d 2005 toyota
This is very common on Matrix/Corollas and is repairable by way of
replacement PCM to correct invalid parameters. the labor is low but the
part is very expensive.
Expect approximately $89 or less in labor, and $648 for the new PCM
Reference bulletin #TC015-07
The contents are below:
TRANSMISSION & CLUTCH
TC015-07
Title:
HARSH SHIFT AND M.I.L. "ON"
DTC P2716
Models:
'05 - '07 Corolla & Matrix (1ZZ-FE)
September 20, 2007
Introduction
Some 2005 - 2007 model year Corolla and Matrix vehicles equipped with
an automatic transaxle may exhibit a harsh shift condition and a M.l.L.
ON" with DTC P2716 stored.
Improvements have been made to the Engine Control Module (ECM) (SAE term:
Powertrain Control Module/PCM) to reduce the possibility of this condition occurring.
Applicable Vehicles
^
2005 - 2007 model year Corolla and Matrix (2WD) vehicles equipped with the 1ZZ-FE engine.
Warranty Information
Applicable Warranty*:
This repair is covered under the Toyota Federal Emissions Warranty.
This warranty is in effect for 96 months or 80,000 miles, whichever
occurs first, from the vehicle's in-service date.
SOURCE: 2005 Toyota Corolla check engine light on.Fault
Hi
Could mean there is one fault causing many faults, example, Air mass sensor, this can cause rough idle and over fuelling so the code reader will just send it back with undefined as there are to many faults to identify as the cause.
Most likely it will be a air fault so check the air sensor first, try cleaning it with carb cleaner, sometimes works. If not get back to me could be 2 other things. although the car will not drive very well if it is any of the other 2.
Regards
Dan
SOURCE: I have a 2006 Toyota
DTC P2716 - Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT)
If you need to test this electrical components and wiring. Tell me if you need the TSB about this DTC.
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Usually answered in minutes!
HELLO, THERE IS A RECALL STILL IN EFFECT FOR DEFECTIVE COMPUTERS FOR THIS CODE, PLEASE CONTACT A TOYOTA DEALER WITH YOUR VEHICLE INFORMATION, IF THE RECALL APPLIES YOU WILL GET THE ECM REPLACED AT NO CHARGE.
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