P1515 Command - Actual TPS Correlation Error
Diagnostic Aids
An intermittent may be caused by the following:
*Poor connections.
*Misrouted harness.
*Rubbed through wire insulation.
*Broken wire inside the insulation.
Check for the following conditions:
*Poor connection at PCM-Inspect harness connectors for backed out terminals, proper mating, locks, improperly formed or damaged terminals, and poor terminal to wire connection.
*Damaged harness-Inspect the wiring harness for damage. If the harness appears to be OK, observe the TP sensor 1, TP sensor 2 display on the Tech2 while
6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS 6E–485 moving connectors and wiring harnesses related to the sensor.
A change in the display will indicate the location of the fault. If DTC P1515 cannot be duplicated, the information included in the Failure Records data can be useful in determing vehicle mileage since the DTC was last set.
If it is determined that the DTC occurs intermittently, performing the DTC P1515 Diagnostic Chart may isolate the cause of the fault.
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P1125 ETC (Electric Throttle Control) Limit Performance Mode
An intermittent may be caused by the following:
*Poor connections.
* Mis routed harness.
6E–402 6VE1 3.5L ENGINE DRIVEABILITY AND EMISSIONS
*Rubbed through wire insulation.
*Broken wire inside the insulation.
Check for the following conditions:
* Poor connection at PCM-Inspect harness connectors for backed out terminals, improper mating, broken locks, improperly formed or damaged terminals, and poor terminal to wire connection.
* Damaged harness-Inspect the wiring harness for damage. If the harness appears to be OK, observe the AP sensor 1, AP sensor 2, AP sensor 3 display on the Tech 2 while moving connectors and wiring harnesses related to the sensor.
A change in the display will indicate the location of the fault.
If DTC P1125 cannot be duplicated, the information included in the Failure Records data can be useful in determined vehicle mileage since the DTC was last set.