Quote:
The garage pulled the codes from the computer and found the following codes and were listed on the shop invoice as follows:
-Traction C1140 Steering Angle Sensor N49
-C1401 High Pressure Return Pump A73N1
-Short Circuit
-ETC CAN Communication W/Transfer Module Faulty
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OhhhKaaaaaaayyyyyyy, and they uh, decided to do WHAT? Replace the brake light switch? Umm, are you still taking this ML to the same shop? Just curious.
Any one of these could be causing the failure lamp. You may have some sporadic code there that was set just once and isn't clearing out over time (stored code). You especially see this with the CAN related codes. I've had all these types of codes set before and sure sometimes a part needs to be replaced such as the angle sensor, hydraulic unit, or a transfer case control module (pretty rare to have the ETC control module crash the CAN).
The way I'd chose to proceed (unless you had a high fault count on one of these codes) is to read and erase the codes, then they should have you bring the truck back as soon as practical to then have the fault codes read. If ALL 3 of these codes come back at once, something is real screwy, maybe a bad ESP control module or something......
Gilly