We found dozens of trouble faults in multiple control modules, the car is in limp mode and valvetrain is very noisy.
Retrieved codes p0344 camshaft position sensor bank1sensor1,u0402 implausible data to ECU, c121c torque request signal denied, b21dd system voltage-signal above allowable range, b210e battery voltage high-signal above maximum range, has numerous communication faults with multiple control modules, data bus lost communication. After further diagnosis, we found the engine to have very little oil in it-causing camshaft sensor faults-which put the car in limp mode. We performed engine oil flush and oil change. We have cleared all faults out of all modules, the concern is high voltage codes in PCM, TCM and BCM. If voltage codes come back we will need to diagnose Control modules further.
Perform oil flush,let the engine get to operating temp. Added oil flush additive,ran the engine at 1500RPMs for 30 minutes. Drained oil and performed oil change.
Jake K. gave our service a 5 star review on 9/29/2022
Mount and balance one tire/wheel assembly. Replaced right rear TPMS sensor and programmed to system.
Rotate & Balance Tires
Check tire psi and suspension, set front and rear wheel alignment to specs
The technician found after looking at the car and the no start issue. Found the battery terminals to be loose and corrosion inside of battery wires in the battery harness. Replaced negative battery terminal end with wire lugs and heat shrinked wiring harness.
Adjust e-brake cable and shoes
clean out master cylinder, fill system with BG Dot 4 fluid, power flush complete system
Pat P. gave our service a 5 star review on 8/5/2022