0. 02blue. 1549 posts · Joined 2011. #4 · Oct 29, 2014. P0133 is the bank 1 sensor 1. So that would be the upstream (precat) on the drivers side. Tricky to get to but not impossible. The connector may be more of a problem to reach. Those upstream connectors seem to be in a tight spot. P1299: Vacuum Leak Found (IAC Fully Seated) - MAP Sensor signal does not correlate to Throttle Position Sensor signal. Possible Vacuum Leak. P1391 (M): Intermittent Loss of CMP or CKP - Loss of the Cam Position Sensor or Crank Position sensor has occurred. For PL 2.0L. 1. Check and Clean/Replace the Faulty Wheel Speed Sensor. For some valid reasons, the wheel speed sensor in your Jeep is one of the essential elements of the anti-lock brake system. You’ll find the wheel speed sensors in every single Jeep wheel. The fundamental duty of a wheel speed sensor is to monitor the speed of the wheels of your Jeep. 2004 jeep grand cherokee 4.7 v8 special edition laredo. hard to start, idles rough at about 700rpm, cleaned the throttle, changed tps, good fuel pressure doesnt overheat or have milky oil. Also stalls … read more what possible solution for code p1294 - Jeep 2001 Grand Cherokee question. Search Fixya. Browse Categories Answer Questions . 2001 Jeep Grand Cherokee; Jeep Grand computer code p1598 - Jeep 2004 Grand Cherokee question. P1199 Radiator Temperature Sensor Volts Too Low P1281 Engine Is Cold Too Long P1282 Fuel Pump Relay 4ONte8N. Gas gauge not working? In this video I show you how to diagnose and replace the level sensor inside the gas tank. I replace the level sensor on this 2001 Jee The P1281 Engine Operating Temp Below the Acceptable Range code serves as an indicator that the engine’s operating temperature is currently below the acceptable range. This issue can arise due to various reasons, including a malfunctioning thermostat, coolant-related problems, a faulty coolant temperature sensor, or leaks in the cooling system. I have a 2003 jeep grand Cherokee with the check engine light on. The code is p1281. I replaced the thermoset six months ago . I also replaced the iac motor on the side of the throttle body . I replac … read more Its reading code p1281 engine cool for too long. My heat and ac works fine with no - Jeep 2000 Grand Cherokee question Question about 2000 Jeep Grand Cherokee. 1 1. The list of automotive Makes at the right edge of the screen. The currently selected ODB-ii codes is for the Jeep makes. 2. Look up the other OBD II Trouble Codes, please use the search box. Enter the 5 character trouble codes in the search box and submit the search. 3. P1281 is "Engine is cold too long," so it's close to P0128. The P1281 code sets if the engine coolant doesn't reach 181°F while driving for more than 3 minutes. Share

jeep grand cherokee code p1281