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4.) To Diagnose a Transmission with a Shifting Problem, a Technician Must First Check The: A. TPS Voltage. OB. Fluid Level. OC. Engine

Problemas

4.) To diagnose a transmission with a shifting problem, a technician must first check the: A. TPS voltage. OB. fluid level. OC. engine operation. OD. control system with a scan tool.

Roztwór

Antonio professionell · Tutor durante 6 años
Weryfikacja ekspertów
4.3 (171 Votos)

Respuesta

B

Explicación

## Step 1The problem is about diagnosing a transmission with a shifting problem. The technician must first check the fluid level in the transmission. The fluid level is crucial because it can affect the transmission's performance.## Step 2If the fluid level is low, it could indicate a leak in the transmission. This could be due to a variety of issues such as worn-out seals, damaged gaskets, or a malfunctioning valve body.## Step 3On the other hand, if the fluid level is high, it could mean that there is an overfill condition. This could be due to a malfunctioning pressure relief valve or a malfunctioning vacuum modulator.## Step 4Therefore, the technician must first check the fluid level to diagnose the transmission's shifting problem.