Code 29: ECM Memory Fault
If fault Code 29 is detected, all other faults are unreliable and must therefore be ignored. Code 29 indicates an ECM memory fault. To test ECM, perform Test "I". See Fig 1 .
If fault Code 29 is detected, all other faults are unreliable and must therefore be ignored. Code 29 indicates an ECM memory fault. To test ECM, perform Test "I". See Fig 1 .