P1261
Read the instructions below then
start the fault diagnostic procedure.
Symptom: CHECK ENGINE goes on immediately.
Throttle control in limp-home mode.
Fuel shut-off.
Main relay turns off.
Throttle Binding.
Fault symptoms
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CHECK ENGINE goes on immediately.
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Throttle control in limp-home mode.
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Conditions
The following conditions apply for this DTC:
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Engine running and throttle control is already in limp-home mode due to another diagnostic trouble code.
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Air mass per combustion is greater than requested.
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Diagnostic help
A mechanical fault is preventing the throttle from closing. P1251 or P1264 generated and throttle control in limp-home mode. Throttle has been open since then despite the driver releasing the accelerator pedal.
Warning
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The car must not be driven until the fault has been rectified.
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Checking the wiring
Jiggle the wiring harness at several points and in different directions to detect intermittent breaks and short circuits. Observe the multimeter, diagnostic tool or test lamp during the check.
