#
POWER STEERING PRESSURE (PSP) SWITCH INSPECTION [AJ] (VIN: JM0 LW10J300 301406-, JMZ LW69J7*# 307683-, JM8 LW28J**# 301514-, JM8 LW28A**# 301514- (Assumed))

BME014032230W01

  Note

  • Perform the following test only when directed.

## Continuity Inspection

1. Inspect the following if the power steering is inoperative (See POWER STEERING FLUID INSPECTION.):

  • Power steering fluid level
  • Power steering fluid leakage
  • Power steering fluid pressure

2. Disconnect the PSP switch connector.

3. Start the engine.

4. Inspect for continuity between the PSP switch terminal and GND using an ohmmeter.

  • If not as specified, replace the PSP switch.
  • If the PSP switch is normal, but PID value is out of specification, perform the "Circuit Open/Short Inspection".

Specification

## Circuit Open/Short Inspection

1. Disconnect the PCM connector. (See PCM REMOVAL/INSTALLATION [AJ].)

2. Inspect the following harness for open or short (Continuity check).

### Open circuit

  • If there is no continuity, the circuit is open. Repair or replace the harness.
  - PSP switch terminal and PCM terminal 55