C1241 Toyota highlander- cost to fix

Question

ABS fault, 2008 Toyota Highlander Hybrid, Codes C2141, C1256 and C1391. Repair Estimate.

Answer 1

C1241 Electronically Controlled Brake System  : Low Battery Positive Voltage

P1256 Electronically Controlled Brake System  : Accumulator Low Pressure

C1391 Electronically Controlled Brake System  : Accumulator Leak Malfunction

C1241 This the auxiliary battery would have to be checked,  As for C1256 and C1391 there are just 2 possible problem that can cause this code, other than a brake fluid leak, the brake booster pump or the brake actuator and brake booster assembly.