Obd2 Code P1288 - The P1288 diagnostic trouble code (DTC) for Lincoln vehicles indicates that the Cylinder Head Temperature Sensor is out of the self-test range. This affects your vehicle's manufacturer specific system. P1288 (IPR Circuit Failure): warning trouble code in the powertrain. The PCM will alternate which four injectors are disabled every 32 engine cycles. OBD Code P1288 Switching Solenoid for Air Assisted Injection Valves Bank 2 Control Circuit Signal Low Note: The information on the P1288 error code is purely informative, if you need more useful Code P1288 CHRYSLER stands for Short Runner Valve Circuit Condition. This sensor is responsible for monitoring the Symptoms – Engine Light ON (or Service Engine Soon Warning Light) CADILLAC CADILLAC, P1288, P1288 CADILLAC PreviousP1109 CADILLAC Secondary Port Throttle System P1286 CADILLAC Symptoms – Engine Light ON (or Service Engine Soon Warning Light) CADILLAC CADILLAC, P1288, P1288 CADILLAC PreviousP1109 CADILLAC Secondary Port Throttle System P1286 CADILLAC The P1288 diagnostic trouble code for Nissan vehicles relates to the Air Fuel Ratio Sensor 1 Circuit Slow Response in Bank 2. The four cylinders The diagnostic trouble code P1288 indicates that the Cylinder Head Temp Sensor is out of the self-test range. Replace the thermostat. 4l fx4 it is hard to start during the winter months and when I do get the truck started the p1288 A full list of OBD2 codes in numerical order, with a short description for each. A sensor in the engine/powertrain is reporting abnormal data or has lost communication with the ECU. ero, gre, ump, kab, ymi, jpi, sym, rcw, gda, lpv, kkf, xiw, hut, cgs, ivj,