Pajero junior ecu pin out diagram memory back up positive pin location

When the throttle position sensor (TPS) in a 4A30 engine Mini Pajero is not working properly, it can cause several issues. Some possible effects include:
1. Poor engine performance: The TPS provides feedback to the engine control unit (ECU) about the position of the throttle plate. If the TPS is faulty or not working, it may not accurately convey the throttle position information, resulting in incorrect fuel delivery and ignition timing. This can lead to sluggish acceleration, reduced power, and overall poor engine performance.
2. Unstable idle: The TPS plays a crucial role in maintaining a stable idle speed. If it fails, the ECU may not receive the correct signal indicating the throttle position at idle. This can cause the engine to idle erratically, with fluctuating RPMs or even stalling.
3. Transmission shifting issues: In vehicles with automatic transmissions, the TPS is also involved in determining when and how the transmission shifts gears. If the TPS is malfunctioning, it may provide inaccurate data to the ECU, leading to improper shifting patterns or hesitation during gear changes.
4. Check Engine Light (CEL): A faulty TPS can trigger the vehicle's onboard diagnostics system, causing the Check Engine Light to illuminate on the dashboard. This serves as an indicator that there is an issue with the TPS or its associated circuitry.
When experiencing any of these symptoms, it is advisable to have the TPS inspected and, if necessary, replaced by a qualified mechanic or technician familiar with the 4A30 engine in the Mini Pajero.

For that you will need OEM service data and that is rented from various bodies like Snapon Tools with their OBT scan tool etc.

this should be your pajero jr
crankshaft angle sensor

not to be confused with the camshaft angle sensor

harmonic balancer off
timing cover off
timing belt can stay on

1) ground the tan connector in the firewall.
2) read base timing
3) adjust cam angle sensor to 5 degrees.

please explain in plain english what you are trying to achieve

what is the accurate speed in fifth gear when the r p m is on 4.i have junior pajero 1100 cc manual gear.when my junior is on 100 km/h the r p m is 4.

Hope this helps. It's for a 2004 eclipse remote start.

12volts white/red (40A) + ignition harness
Starter black/red + ignition harness
Second Starter N/A
Ignition green + ignition harness
Second Ignition N/A
Third Ignition N/A
Accessory blue/red + ignition harness
Second Accessory blue/black + ignition harness
Keysense blue/red ignition harness
Notes: This wire rests at ground, and goes to an open circuit when the key is inserted into the ignition cylinder.
Power Lock purple - pin 33 at ETACS ECU
Notes: The ETACS ECU is attached to the back of the fuse box.
Power Unlock lt. green/red - pin 34 at ETACS ECU
Notes: The ETACS ECU is attached to the back of the fuse box.
Lock Motor lt. green 5wi pin 19, 28 pin plug below fuses
Unlock Motor green/red 5wi pin 22 at ETACS ECU
Notes: The ETACS ECU is attached to the back of the fuse box.
Parking Lights+ green/white + pin 2, 15 pin plug above fuses
Parking Lights- N/A
Hazards green - pin 55 at ETACS ECU
Notes: The ETACS ECU is attached to the back of the fuse box.
Turn Signal(L) green/blue + pin 8, 15 pin plug above fuses
Turn Signal(R) green/yellow + pin 13, 15 pin plug above fuses
Reverse Light red/blue + pin 9, 43 pin plug in driver kick
Door Trigger see notes - see notes
Notes: The driver door trigger is lt. green, pin 6, in a 15 pin plug above the fuses. The passenger door is lt. green/black in pin 65 at the ETACS ECU. Use both wires and diode isolate each.

The ETACS ECU is attached to the back of the fuse box.
Dome Supervision green/orange - pin 1, 3 pin plug above fuses
Trunk/Hatch Pin red - pin 62 or 37 at ETACS ECU
Notes: It is in pin 62 on the coupes, and in pin 37 on the convertible spyders.

The ETACS ECU is attached to the back of the fuse box.
Hood Pin green/red - pin 24 at ETACS ECU
Notes: The ETACS ECU is attached to the back of the fuse box.
Trunk/Hatch Release green/white 5wi pin 32 at ETACS ECU
Notes: The ETACS ECU is attached to the back of the fuse box.
Power Sliding Door N/A
Factory Alarm Arm lt. green/black - pin 42 at ETACS ECU
Notes: Meter this wire while turning the key in the driver door key cylinder.

The ETACS ECU is attached to the back of the fuse box.
Factory Alarm Disarm orange - pin 25 at ETACS ECU
Notes: Meter this wire while turning the key in the driver door key cylinder.

The ETACS ECU is attached to the back of the fuse box.
Disarm No Unlock blue/red - pin 27 at ETACS ECU
Notes: Meter this wire while turning the key in the hatch/trunk key cylinder.

The ETACS ECU is attached to the back of the fuse box.
Tachometer white or black/white ac engine speed detection connector
Notes: The engine speed detection connector is a single pin connector in the fuse/relay box under the hood.

Can also go to one of the ignition coils or the distributor assembly and use the black/blue or white/green wire.
Wait to start N/A
Brake Wire green/orange + brake pedal switch
Parking Brake yellow/green - parking brake switch
Horn Trigger lt. green/black - pin 44 at ETACS ECU
Notes: The ETACS ECU is attached to the back of the fuse box.
Memory Seat 1 N/A
Memory Seat 2 N/A
Memory Seat 3 N/A
Interface Module: Category:
Immobilizer Bypass Required:
Yes Type:
Transponder
Part #: 556UW
Alternate Part1 #: DesignTech 20402
Alternate Part2 #: DesignTech 29402
Notes: Standard on all models.

Good luck.

I have a pajero junior 1997 4A31, I am having problems, with my gear, when take off in D the car is slow, and up hill no power in 2nd & D, in Load ok. Plse advise. Thank you.

PLEASE, buy a cheap shop manual to insure you get this right.