Freightliner Check Engine Light Codes

I had freightliner in phoenix check the wiring harness.

Freightliner check engine light codes.

Check specific manufacturer pages on the site as some of them we list the obd2 codes on those pages for those specific vehicles. Don t forget to like and subscribe. Fault occurs if the exhaust retarder sends a message incorrectly. Anything p1000 to p1999 or p3000 to p3400 will be manufacturer specific and may not match the ones listed here.

Obdii freightliner code definitions. Check engine and transmission ecus and wires. Check the engine ecu and wires. Engine fault codes mid pid sid fmi freightliner.

Check j1939 datalink engine ecu transmission ecu and wiring. This problem usually happens. In both cases stopping and restarting cleared the light. Clearing any codes present will turn off your check engine light temporarily.

Engine oil sensor module. We also had an instance where all the gauges went crazy then died completely. If your freightliner s check engine lights come on while pulling a heavy load then this will more than likely fix your problem. Https goo gl xtv9cj a quick look at how to make the dash in your freightliner business class m2 show you actual spn a.

Component codes mid mid description old text message new text message 128 engine 1 engine eng 130 automatic transmission trans 136 anti lock brake system abs trctr brk brake 140 panel left instrclst instr 142 panel right 1 instrclst mgmt 172 diagnostic system. Check the j1939 datalink. After pressing erase clear and waiting until you see a no codes message you can turn off your vehicle and disconnect the scanner. Be sure to double check the codes.