Cross traffic system fault

It is the winter. What you see as water is just condensation from the water that is in the fuel at molecular level. The test is, Are you losing water from the coolant system?

Water is nowhere new the valve stems, just oil.

Leave everything as it is. Re-evaluate in summer. The head gasket can be tested with a coolant system pressure test.

The problem is more likely in the bcm. Check to see if any rainwater is leaking on the bcm, but the dash lights going out is not consistent with bcm failure. Look for possible wiring issues under the dash--maybe you have rat damage.

If a SRS fault exists, the RCM sends a message to instrument cluster module to flash a coded sequence which is called a lamp flash code (LFC) on the air bag warning indicator. Each LFC is flashed 3 times after which the air bag indictor will remain lit for the remainder of the key-on cycle. In addition to the self-test at start up, the RCM continuously monitors all of its external and internal circuitry for faults.
While the LFCs are an indication of a general concern in the supplemental restraint system (SRS), the DTCs are more specific. The DTCs can be retrieved from the RCM with a scan tool via the DLC.


DTC a c LFC b Description Action To Take - Continuous Lamp The Air Bag Warning Indicator is Illuminated Continuously (RCM Disconnected or Inoperative, Loss of Battery Feed or Loss of Signal Ground) Go To Pinpoint Test A . B1048 c - Passenger Side Air Bag Cross Link to Another Firing Loop Go To Pinpoint Test B . B1049 c - Passenger Seatbelt Pretensioner Cross Link to Another Firing Loop Go To Pinpoint Test C . B1054 c - Driver Seatbelt Pretensioner Cross Link to Another Firing Loop Go To Pinpoint Test D . B1057 c - Driver Air Bag Cross Link to Another Firing Loop Go To Pinpoint Test E . B1231 13 RCM Crash Data Memory Full INSTALL a new RCM and CARRY OUT programmable module installation (PMI). REFER to Restraints Control Module (RCM) and Inspection and Repair After a Supplemental Restraint System (SRS) Deployment in this section. B1317 Continuous Lamp Battery Voltage High REFER to Section 414-00 . B1318 Continuous Lamp Battery Voltage Low REFER to Section 414-00 . B1342 24 RCM is Faulted INSTALL a new RCM and CARRY OUT programmable module installation (PMI). REFER to Restraints Control Module (RCM) in this section. B1871 25 Passenger Air Bag Deactivate Module Fault Go To Pinpoint Test F . B1884 27 Passenger Air Bag Deactivation (PAD) Warning Lamp Circuit Failure Go To Pinpoint Test G . B1890 27 Passenger Air Bag Deactivation (PAD) Warning Lamp Short to Battery Go To Pinpoint Test H . B2292 33 Restraint System - Seat Belt Pretensioner Fault (Driver Pretensioner Circuit Fault) Go To Pinpoint Test I . B2292 34 Restraint System - Seat Belt Pretensioner Fault (Passenger Pretensioner Circuit Fault) Go To Pinpoint Test I . B2293 19 Restraint System - Air Bag Fault (Driver Front Air Bag Circuit Fault) Go To Pinpoint Test J . B2293 21 Restraint System - Air Bag Fault (Passenger Front Air Bag Circuit Fault) Go To Pinpoint Test J . B2296 42 Restraint System - Impact Sensor Fault Go To Pinpoint Test K . B2434 53 Driver Seat Belt Buckle Switch Circuit Short to Ground Go To Pinpoint Test L . B2435 53 Driver Seat Belt Buckle Switch Resistance out of Range Go To Pinpoint Test M . B2477 54 Module Configuration Failure This DTC indicates programmable module installation (PMI) has not been done to a newly installed module. CARRY OUT PMI. REFER to Section 418-01 . CLEAR the DTC. CARRY OUT the self-test. B2607 57 Harness/Configuration Mismatch This DTC indicates the RCM is configured incorrectly. CARRY OUT programmable module installation (PMI). REFER to Section 418-01 . CLEAR the DTC. CARRY OUT the self-test. If DTC is retrieved a second time, INSTALL a new RCM and CARRY OUT PMI. REFER to Restraints Control Module (RCM) in this section. B2691 53 Seat Belt Buckle Switch Circuit Fault, Front Driver's Side Go To Pinpoint Test N . C1414 29 Incorrect Module Design Level VERIFY RCM part number is correct for vehicle.
CARRY OUT programmable module installation (PMI). REFER to Section 418-01 . CLEAR the DTC. CARRY OUT the self-test. If DTC is retrieved a second time, INSTALL a new RCM and CARRY OUT PMI. REFER to Restraints Control Module (RCM) in this section. U0100 14 Lost Communication With ECM/PCM REFER to Section 418-00 to diagnose the communication concern. U2023 14 Fault Received From External Node REFER to Section 418-00 to diagnose the communication concern. U2050 14 No Application Present This DTC indicates programmable module installation (PMI) has failed. CARRY OUT PMI. REFER to Section 418-01 . CLEAR the DTC. CARRY OUT the self-test. If DTC is retrieved a second time, INSTALL a new RCM and CARRY OUT PMI. REFER to Restraints Control Module (RCM) in this section. a DTC: Diagnostic trouble code, retrieved using scan tool.
c Cross-link DTCs will be retrieved in pairs to identify the cross-linked components.
b LFC: Lamp fault code, flashed on air bag warning indicator.

You have an electronic failure with your vehicle proximity sensors. Take to the dealer and have a diagnostic test to locate the defective parts

It could be the speaker that alerts you when you back up. If it is going bad, you will get a cross traffic system fault. A replacement speaker will cost you $20 or less and a half an hour of your time if you are handy. (It is possible the fault could be caused by something else, but my speaker was making a screeching sound for several weeks, then stopped working altogether. After reading several forums and blogs, I felt confident the speaker was my issue.)

I have a 2010 Milan with the Sony speakers. I read about taking out the seat to access the speaker, but did not want to do that. found several sites that said one could go in from the top, so that's what I did. The speaker is on the driver's side.

The speaker grill is made of plastic and has tabs down the sides. I used a long, thin flat screwdriver to pop it out. You may not get it back on perfectly when you are done. If that's important to you, then you may want to remove the seat instead. You can also use double-sided tape to hold it in.

After removing the grill, I removed the stereo speaker. I used a 7mm socket wrench. The backup speaker is to the right (toward the outside of the car) under the deck. I went into the trunk and pushed out the push pins to remove the speaker. See this site for good pictures: https://imgur.com/gallery/NCr3w

After removing the speaker from its moorings, remove the connector by using a small flat screwdriver to push on the part of the connector showing through where it connects to the speaker.

The replacement speaker came with tape. I found that easier than using the push pins again. I would use double-sided tape if it did not come with it.

The stereo speaker went back in rather easily, then the grill, which is not perfect, but again, I did not have to remove any seats.

have a pressure test done on the box to check for internal faults. Any high pressure leaks will cause heat. check the filter and while the pan is off adjust the bands and clutch packs . Check the radiator cores are not blocked as engine temperature will affect the transmission oil temperature . check oil level as extra oil will cause frothing and over heating.

real cold tranny fluid maybe,,., r u letting it completely warm up first?

The positive cable will have a cross symbol on it,,,the negative will have a dash symbol... warning,,,do not get them mixed up,,,remember,,,positive to positive,,,negative to negative,,,if you cross the cables and get sparks,,,one or both of the cars (if your getting a jump from another car) will suffer great damage to the charging system.

Check fuel pressure,and filter,pump could be faulty also check fuel pump relay.

before you get into serious troubleshooting with your wallet i would suspect either a clogged fuel filter or a plugged catylitic converter.

Robert