I have the following codes on my 2008 Crew Max 4x4.
4hi / 4 lo VSC - ALL - Flashing
ABS / Skid Control - ALL -Solid lit
Happened the other day, lights did this...shut off truck and lights went off. Then they came back...now they won't go away. I put it on the local guys scanner and got 3 codes...
C1241 low OR high power supply voltage
C1332 Open circuit Rear Right Speed Sensor Circuit
C1340 Center Differential Lock Circuit
Anyone had these issues before? I'm thinking it might be wires since all 3 of them are going off?
I just got done with the stupid Air Intake blower issue...had the whole system replaced (which Toyota paid all but $350 of)....and now this. I know this is a product of all the crap every car mfg has to put on for emissions / safety, but I'm getting sick of it.
Also, the truck is not shifting out or into 4wd...but I have gotten it to go one time out and one time back. It's in 4wd now and I'm just leaving it since it's winter here in Iowa. I'm thinking that is the speed sensor issue...since the computer doesn't know how fast the wheels are spinning it says 'nope, this could cause damage so no change in drive system'.
Oh, one final thing...I don't trust (and have been proven correct in that judgment) our local Toyota dealer and it's a pain to drive all the way down to Ames (1.5 hours). So I'll probably go with the local independent since I'm out of warranty.