P0102 Isuzu -trooper can maf sensor be tested in place

Question

Could cam sensor be bad to get code p0102

Answer 1

P0102 MAF (mass air flow) circuit low input

On a V-6 engine that you have , a bad cam sensor will not cause a P0102 code condition.The ECM look for open circuit, short circuit, grounds, rationality and irrationality. A failing MAF will give a circuit low condition.