TuningBot DTC Database · v4.37.14
10 manufacturer-specific interpretations across 10 manufacturers in the TuningBot DTC database.
BMWThe control module detected a condition consistent with a leak affecting the Leakage Diagnostic Pump Control. This is the manufacturer-specific definition used by BMW.
ChevroletThe control module detected a fault associated with the Injector Circuit Cylinder 5 Intermittent circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
DodgeThe control module detected improper operation of the Accelerator pedal position (APP) sensor 2. This is the manufacturer-specific definition used by Dodge.
FordThe control module detected a fault associated with the Fuel Pump Driver Module Disabled Or Off Line circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.
JeepThe control module detected that related sensor signals for Pedal Position Sensor 2 CKT did not agree with each other (correlation/plausibility fault). This is the manufacturer-specific definition used by Jeep.
MazdaThe control module detected a fault associated with the Fuel Pump Driver Module Disabled Or Off Line circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mazda.
MINIThe control module detected a fault associated with the Fuel Pump Relay Activation circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by MINI.
MitsubishiThe control module detected improper operation of the Throttle position (TP) sensor B. This is the manufacturer-specific definition used by Mitsubishi.
NissanThe control module detected that the Throttle motor position sensor - learning problem voltage stayed below the expected range. This is the manufacturer-specific definition used by Nissan.
VolvoThe control module detected improper operation of the Turbocharger (TC) boost pressure sensor - boost control. This is the manufacturer-specific definition used by Volvo.
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Diagnostic Trouble Code (10 interpretations). The control module detected a condition consistent with a leak affecting the Leakage Diagnostic Pump Control. This is the manufacturer-specific definition used by BMW.
P1234 is a manufacturer-specific code. In this database it is documented for: BMW, Chevrolet, Dodge, Ford, Jeep, Mazda, MINI, Mitsubishi, Nissan, Volvo. The same number can mean something different on other brands.
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Understand the system behind this code: Diagnostic Strategy and DTC Logic
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